(2015 videos) • 2015 videos

Cuba with Simon Reeve

Adventurer and journalist Simon Reeve heads to Cuba to find a communist country in the middle of a capitalist revolution. Two years ago Cuba announced the most sweeping and radical economic reforms the country has seen in decades. From ending state rationing to cutting one million public-sector jobs, one of the last communist bastions in the world has begun rolling back the state on an unprecedented scale. Simon Reeve meets ordinary Cubans whose lives are being transformed, from the owners of fledgling businesses to the newly rich estate agents selling properties worth up to 750,000. Simon gets under the skin of a colourful and vibrant country famous for its hospitality and humour and asks if this new economic openness could lead to political liberalisation in a totalitarian country with a poor human rights record. Will Cuba be able to maintain the positive aspects of its long isolation under socialism - low crime, top-notch education and one of the best health systems in the world - while embracing what certainly looks like capitalism? Is this the last chance to see Cuba before it becomes just like any other country?

2017 • This WorldTravel

Homo Naledi

Discovered in 2013, new and puzzling finding of small-skulled fossils of Homo Naledi has scientists trying to understand whether Homo Sapiens lived at the same time as Homo Naledi, and how Homo Naledi communities may have lived.

2017 • Science BreakthroughsHistory

The Science of Deception

What new methods of analysis have been developed in the age-old struggle to discover if someone is telling the truth...or not? Some scientists have gone beyond the polygraph to model other ways of detecting whether we are getting a straight answer or being led down a crooked path.

2017 • Brain

The Rebirth of Rome

In the final part of the series Bettany Hughes recalls the time that marked Rome's symbolic break with its 1,000-year pagan past - the day in 337AD that Emperor Constantine the Great was baptised a Christian. It was a moment of profound significance not just for the empire, but for the history of the world and one of its major religions. Constantine was one of the last great Roman emperors to rule over a united empire, giving it a new capital - Constantinople, today known as Istanbul - a city which would one day eclipse Rome as the greatest city on Earth.

2017 • Eight Days That Made RomeHistory

Theatre of Death

Bettany Hughes explores the day in 80AD when the Colosseum opened its gates for the first time. For new emperor Titus, the spectacular games and events were an opportunity to win over the people and secure his place on the imperial throne, but why did the Romans - cultured and civilised in so many ways - enjoy witnessing such brutality and bloodletting? Bettany travels across the Roman world in a bid to find answers.

2017 • Eight Days That Made RomeHistory

The Downfall of Nero

On 9th June 68 AD, Nero, Emperor of Rome, took his own life with the help of a servant, as troops came to arrest him for crimes against the state. His death ended the empire's first dynasty and ushered in an age of anarchy and civil war. With the aid of evidence from across the Roman world, including Nero's Golden House, Bettany examines his reign, his character and his relationships with his mother Agrippina, the Senate and the Roman populace.

2017 • Eight Days That Made RomeHistory

Boudica's Revenge

Beginning with the day, around 60 AD, when Roman troops invaded Boudica's settlement, flogged her and raped her daughters, Bettany Hughes reveals the stark realities of brutal Roman rule. The outrage provoked the Iceni queen to lead a revolt that came perilously close to ending the Roman occupation of Britannia.

2017 • Eight Days That Made RomeHistory

Rome's First Emperor

Presenter Bettany Hughes explores the day in 32BC when Octavian, Julius Caesar's adopted son, stole the secret will of Mark Antony, his most dangerous political rival. The document's release gave Octavian crucial support in the civil war that followed and allowed him to establish himself as Rome's first emperor, Augustus.

2017 • Eight Days That Made RomeHistory

Crossing the Rubicon

Presenter Bettany Hughes explores the day in 49BC when, defying the Senate, Julius Caesar and his army crossed the river Rubicon, plunging the Republic into civil war. With the aid of the most recent archaeological finds and theories, she examines Caesar's character, his dealings with Crassus, Pompey the Great and Cicero, and how his quest for absolute power effectively sounded the death knell for the Roman Republic and paved the way for dictatorial rule.

2017 • Eight Days That Made RomeHistory

The Spartacus Revolt

In 73 BC, Spartacus broke out of gladiator school and started the most terrifying slave revolt in Rome's history. Visiting Pompeii, southern Italy and the British Museum, Bettany explores the importance and appalling reality of slavery in ancient Rome and how the revolt played a major role in shaping Rome's political future. She also reveals that not all of Spartacus's followers were slaves.

2017 • Eight Days That Made RomeHistory

Hannibals Last Stand

Bettany Hughes recalls eight pivotal days that defined the Roman Empire and its establishment as the world's first superpower. She begins by exploring the day in 202BC when Rome defeated the might of Carthage under Hannibal at the Battle of Zama in modern-day Tunisia "Eight Days That Made Rome is a docu-drama that leaves behind the conventional chronologies of Rome's thousand-year history and brings razor-sharp focus to eight days that created, tested and defined its greatness. Each programme works as a stand-alone, as strong in its own right as part of a series and reveals a Rome relevant to us today, with its noblest and darkest instincts still resonating in the world around us."

2017 • Eight Days That Made RomeHistory

Our Blue Planet

Blue Planet II explores parts of the ocean that nobody has ever visited, encountered extraordinary animals, and discovered new insights into life beneath the waves. In Our Blue Planet, Sir David Attenborough examines the impact of human life on life in the ocean. In this final episode, we uncover the impact that our modern lives are having on our best-loved characters from across the series, including devoted albatross parents unwittingly feeding their chicks discarded plastic and mother dolphins potentially exposing their newborn calves to pollutants through their contaminated milk. Scientists have even discovered that increasing noise levels may stop baby clownfish finding their way home.

2017 • Blue Planet IINature

Battery Powered Homes

There's a power revolution heading for our homes – a device that allows you to take power into your own hands. It starts with batteries, home batteries, and they've been called the holy grail of renewables – the key to the transition away from fossil fuels.

2017 • Catalyst: Season 2Technology

Fit in Six Minutes a Week

If you were told you could get fit with just a few minutes of exercise a week would you believe it? Anja Taylor looks at whether exercise impacts aging and if changes in your mitochondria resulting from exercise effectively retard aging.

2017 • Catalyst: Season 2Health

Meditation Can It Change You

Reporter Dr. Graham Phillips examines the effects of meditation in his own life, and the medical evidence of how it affects those who practice it. Can meditation literally make your brain younger?

2017 • Catalyst: Season 2Brain

Hidden World

For 10,000 years or more, humans created new plant varieties for food by trial and error and a touch of serendipity. Then 150 years ago, a new era began. Pioneer botanists unlocked the patterns found in different types of plants and opened the door to a new branch of science - plant genetics. They discovered what controlled the random colours of snapdragon petals and the strange colours found in wild maize. This was vital information. Some botanists even gave their lives to protect their collection of seeds. American wheat farmer Norman Borlaug was awarded the Nobel peace prize after he bred a new strain of wheat that lifted millions of people around the world out of starvation. Today, botanists believe advances in plant genetics hold the key to feeding the world's growing population.

2011 • Botany: A Blooming HistoryNature

Photosynthesis

The air we breathe, and all the food we eat, is created from water, sunlight, carbon dioxide and a few minerals. It sounds simple, but this process is one of the most fascinating and complicated in all of science, and without it there could be no life on earth. For centuries people believed that plants grew by eating soil. In the 17th century, pioneer botanists began to make the connection between the growth of a plant and the energy from the sun. They discovered how plants use water, sunlight and carbon dioxide to produce sugars - how, in fact, a plant grows. The process of photosynthesis is still at the heart of scientific research today, with universities across the world working hard to replicate in the lab what plants do with ruthless efficiency. Their goal is to produce a clean, limitless fuel and if they get it right it will change all our lives.

2011 • Botany: A Blooming HistoryNature

A Confusion of Names

What makes plants grow is a simple enough question, but the answer turns out to be one of the most complicated and fascinating stories in science and took over 300 years to unravel. Timothy Walker, director of the Oxford University Botanic Garden, reveals how the breakthroughs of Swedish botanist Carl Linnaeus, Chelsea gardener Phillip Miller and English naturalist John Ray created the science of botany. Between them these quirky, temperamental characters unlocked the mysteries of the plant kingdom and they began to glimpse a world where bigger, better and stronger plants could be created. Nurseryman Thomas Fairchild created the world's first artificial hybrid flower - an entirely new plant that didn't exist in nature. Today, botanists continue the search for new flowers, better crops and improved medicines to treat life-threatening diseases.

2011 • Botany: A Blooming HistoryNature

Mechanical Marvels: Clockwork Dreams

Professor Simon Schaffer presents the amazing and untold story of automata - extraordinary clockwork machines designed hundreds of years ago to mimic and recreate life. The film brings the past to life in vivid detail as we see how and why these masterpieces were built. Travelling around Europe, Simon uncovers the history of these machines and shows us some of the most spectacular examples, from an entire working automaton city to a small boy who can be programmed to write and even a device that can play chess. All the machines Simon visits show a level of technical sophistication and ambition that still amazes today. As well as the automata, Simon explains in great detail the world in which they were made - the hardship of the workers who built them, their role in global trade and the industrial revolution and the eccentric designers who dreamt them up. Finally, Simon reveals that to us that these long-forgotten marriages of art and engineering are actually the ancestors of many of our most loved modern technologies, from recorded music to the cinema and much of the digital world.

2013 • Physics

Universal Basic Income Explained – Free Money for Everybody? UBI

What is UBI? How would free money change our lives.

2017 • In a NutshellEconomics

Hunt for the First Star

A spectacular journey to the birth of stars and matter a billion years after the big bang. Scientists look for evidence of an extraordinary phenomenon known as the Cosmic Dawn, a dramatic moment in the history of the universe when the very first stars were created.

2015 • Astronomy

Your Brain on Tech

Technology isn’t just changing our lives. It’s literally changing our brains -- and maybe for the better. In this episode, I’m a human lab rat in a groundbreaking study at UC Irvine, where scientists test how playing 3D video games affects my spatial memory. Will 10 days of gaming improve my ability to physically navigate a giant, 60-foot maze? And will an fMRI machine detect any physical changes to my brain?

2017 • Mind FieldBrain

Interrogation

Psychology. Neuroscience. Drugs. All can be tools of interrogation. In this episode, an expert shows me how to coerce unsuspecting subjects into signing false confessions; a police psychologist questions me about my personal life after I am injected with a truth serum; and I match wits against a new brainwave-reading lie-detection method developed at Northwestern University.

2017 • Mind FieldBrain

The Psychedelic Experience

Do psychedelic drugs really bring about self-healing and personal enlightenment? New research says they may. In this episode, I travel to the Amazonian jungle of Peru to experience the mind-expanding effects of the psychedelic brew Ayahuasca.

2017 • Mind FieldBrain

Score: A Film Music Documentary

This documentary brings Hollywood's premier composers together to give viewers a privileged look inside the musical challenges and creative secrecy of the world's most widely known music genre: the film score.

2016 • Music

The Greater Good

Would you reroute a train to run over one person to prevent it from running over five others? In the classic “Trolley Problem” survey, most people say they would. But I wanted to test what people would actually do in a real-life situation. In the world’s first realistic simulation of this controversial moral dilemma, unsuspecting subjects will be forced to make what they believe is a life-or-death decision.

2017 • Mind FieldBrain

Top Science Stories of 2017

Take a look back at many of the most fascinating science stories of 2017, a year full of stunning advancements in individual fields of study, from astronomy to biology, geology to history – when we piece these discoveries together we see the year in a new light.

2017 • Science

Designed for a Welsh Life

In this final episode, Iolo explores bird design - from their ability to fly to the way that their beak design, colour and camouflage enable them to live in the many habitats Wales has to offer. Using ultra-slow motion photography, Iolo looks at how garden birds have such control over take off and landing, and explains why fulmars are one of our most supreme fliers.

2012 • Secret Life of BirdsNature

Living With Us

In this fourth episode, Iolo Williams explores how birds in Wales have adapted to living alongside us, making use of our buildings, parks and gardens and even the waste we throw away. One of the most notorious urban birds is the gull and Iolo explains why these very adaptable and intelligent birds are doing so well in Cardiff

2012 • Secret Life of BirdsNature

Living on the Edge

Today, Iolo discovers the difficulties birds face in order to stay alive, and the programme includes a dramatic scene in which a sparrow hawk seizes the moment to attack a woodpigeon nest.

2012 • Secret Life of BirdsNature

Feathering the Nest

In this episode, Iolo investigates the courtship and nesting behaviour of birds, including the amazing courtship display of great crested grebes at a reservoir near Pontypool, the impressive sky dance of hen harriers in the dramatic Cambrian Mountains, how nuthatch use mud like cement to prepare their nest in a woodland near Harlech, and why long-tailed tits near Newtown are exceptional nest builders. On the Lleyn Peninsula near Trefor, he looks at why one colony of shags nest earlier than any others in Wales, and in Pembrokeshire he finds out where house martins nested before they used our buildings. Iolo also looks at the variety of places birds like to nest, from little ringed plovers on shingle banks along the River Tywi to puffins underground on Skomer.

2012 • Secret Life of BirdsNature

Dawn Chorus

In this first episode, he investigates how and why birds communicate, looking at the reasons snipe use their tail feathers to make a very distinctive noise and what's happening when thousands of starlings participate in stunning aerial displays in Aberystwyth.

2012 • Secret Life of BirdsNature

Happiness

The story of a rodent's unrelenting quest for happiness and fulfillment.

2017 • Lifehack

Coasts

At the coast, two worlds collide. Coasts is the story of how our Blue Planet’s wildlife survives in this ever changing world. It’s a roller-coaster ride of heart stopping action and epic drama, with characters from beautiful to bizarre. This episode is a rollercoaster ride of heart-stopping action and epic drama, peopled with characters from the beautiful to the bizarre. We meet fish that live on dry land and puffins that must travel 60 miles or more for a single meal, and witness a life-and-death struggle in a technicolour rock pool.

2017 • Blue Planet IINature

The Farthest: Voyager's Interstellar Journey

Twelve billion miles away a tiny spaceship is leaving our solar system and entering the void of deep space. It is the first human-made object ever to do so. Slowly dying within its heart is a plutonium generator that will beat for perhaps another decade before the lights on Voyager finally go out. But this little craft will travel on for millions of years, carrying a Golden Record bearing recordings and images of life on Earth. The story of Voyager is an epic of human achievement, personal drama and almost miraculous success. Launched 16 days apart in 1977, the twin Voyager space probes have defied all the odds, survived countless near misses and almost 40 years later continue to beam revolutionary information across unimaginable distances. With less computing power than a modern hearing aid, they have unlocked the stunning secrets of our solar system. This film tells the story of these magnificent machines, the men and women who built them and the vision that propelled them farther than anyone could ever have hoped.

2017 • StoryvilleAstronomy

Oak Tree: Nature's Greatest Survivor

Dr George McGavin investigates the highly varied and dramatic life of oak tree. Part science documentary, part historical investigation, this film is a celebration of one of the most iconic trees in the British countryside. It aims to give viewers a sense of what an extraordinary species the oak is and provide an insight into how this venerable tree experiences life.

2017 • Nature

The Engine that Powers the World

The surprising story of the hidden powerhouse behind the globalised world - the diesel engine, a 19th-century invention that has become indispensable to the 21st century. It's a turtle versus hare tale in which the diesel engine races the petrol engine in a competition to replace ageing steam technology - a race eventually won hands down by diesel. Splendidly, car enthusiast presenter Mark Evans gets excitedly hands on with some of the many applications of Mr Diesel's - yes, there was one - original creation, from vintage submarines and tractors to locomotive trains and container ships. You'll never feel the same about that humble old diesel family car again.

2015 • Time ShiftTechnology

Green Seas

Footage of wildlife inhabiting underwater kelp forests, including thousands of giant cuttlefish spawning along a restricted area of rocky reef off the south coast of Australia. Males outnumber females 11 to one, which leads to fierce competition. Larger males use brute force to drive off competition, while their smaller rivals use deception by mimicking the appearance of females. The programme also features tiger sharks hunting for green turtles in fields of seagrass and spider crabs trying to avoid predators while they shed their shells.

2017 • Blue Planet IINature

Dawn of Humanity

NOVA and National Geographic present exclusive access to a unique discovery of ancient remains. Located in an almost inaccessible chamber deep in a South African cave, the site required recruiting a special team of experts slender enough to wriggle down a vertical, pitch-dark, seven-inch-wide passage. Most fossil discoveries of human relatives consist of just a handful of bones. But down in this hidden chamber, the team uncovered an unprecedented trove—so far, over 1,500 bones—with the potential to rewrite the story of our origins. They may help fill in a crucial gap in the fossil record and tell us how Homo, the first member of the human family, emerged from ape-like ancestors like the famous Lucy. But how did hundreds of bones end up in the remote chamber? The experts are considering every mind-boggling possibility. Join NOVA on the treacherous descent into this cave of spectacular and enigmatic finds, and discover their startling implications for the saga of what made us human.

2013 • NOVA PBSHistory

Surviving the Void

Our first steps into space were leaps into the unknown. Outer space is still the most hostile environment ever encountered, but someday, we may be forced to leave earth in order to save our species. The question now is whether human ingenuity can overcome the human body’s limitations.

2013 • Space VoyagesAstronomy

Open for Business

After we reached the moon, NASA refocused energy on mastering routine spaceflight and living in earth orbit. With the retirement of the Shuttle program, we explore the massive contributions Low Earth Orbit operations have brought to our lives and watch the new guys in town spread their wings, ready to take their place in space history

2013 • Space VoyagesAstronomy

The Moon and Beyond

NASA is sizing up a new but familiar challenge: how to transport humans back into deep space - to the moon, to Mars, to asteroids, and beyond. New destinations require new hardware - more powerful rockets and radical new landing modules. Venture back to our early space adventures with Buzz Aldrin, Jim Lovell and NASA experts and learn about the successes and failures of the Apollo missions. Follow today's technicians as they reach for the stars by learning from these lessons of the past. The programme also looks at the extreme power created by an SLS rocket during a test at the Stennis Space Centre in Mississippi, along with NASA’s latest multi-purpose crew vehicle

2013 • Space VoyagesAstronomy

Into the Unknown

The first episode of Space Voyages looks at the Mars Curiosity Rover - an incredible 21st century machine. And it would never have been possible without the accomplishments of early NASA astronauts and engineers. Everything was new – rocket science, astronaut survival – even simply steering in space! This is the story of how both humans and robots laid the foundations for space exploration that continues today.

2013 • Space VoyagesAstronomy

Secrets of the Mona Lisa

The Mona Lisa: bewitching, seductive, world famous. In the minds of millions, she is the ultimate work of art. Yet behind the enigmatic smile, she remains a mystery, fuelling endless speculation and theories. But is that all about to change? Is the world's most famous painting finally giving up its secrets? Presented by Andrew Graham-Dixon, this landmark film uses new evidence to investigate the truth behind her identity and where she lived. It decodes centuries-old documents and uses state-of-the-art technology that could unlock the long-hidden truths of history's most iconic work of art.

2015 • Design

Emergence

How can many stupid things combine to form smart things? How can proteins become living cells? How become lots of ants a colony? What is emergence?

2017 • In a NutshellScience

Who Speaks for Earth?

Sagan reflects on the future of humanity and the question of "who speaks for Earth?" when meeting extraterrestrials. He discusses the very different meetings of the Tlingit people and explorer Jean-Francois de La Perouse with the destruction of the Aztecs by Spanish conquistadors, the looming threat of nuclear warfare, and the threats shown by destruction of the Library of Alexandria and the murder of Hypatia. The episode ends with an overview of the beginning of the universe, the evolution of life, and the accomplishments of humanity and makes a plea to mankind to cherish life and continue its journey in the cosmos. The Cosmos Update notes the preliminary reconnaissance of planets with spacecraft, the fall of the Berlin Wall and the end of apartheid in South Africa, and measures towards the reduction of nuclear weapons.

1980 • Cosmos: A Personal VoyageAstronomy

Encyclopaedia Galactica

Questions are raised about the search for intelligent life beyond the Earth, with UFOs and other close encounters refuted in favor of communications through SETI and radio telescope such as the Arecibo Observatory. The probability of technically advanced civilizations existing elsewhere in the Milky Way is interpreted using the Drake equation and a future hypothetical Encyclopedia Galactica is discussed as a repository of information about other worlds in the galaxy. The Cosmos Update notes that there have been fewer sightings of UFOs and more stories of abductions, while mentioning the META scanning the skies for signals.

1980 • Cosmos: A Personal VoyageAstronomy

The Persistence of Memory

The idea of intelligence is explored in the concepts of computers (using bits as their basic units of information), whales (in their songs and their disruptions by human activities), DNA, the human brain (the evolution of the brain stem, frontal lobes, neurons, cerebral hemispheres, and corpus callosum under the Triune Brain Model), and man-made structures for collective intelligence (cities, libraries, books, computers, and satellites). The episode ends with speculation on alien intelligence and the information conveyed on the Voyager Golden Record.

1980 • Cosmos: A Personal VoyageAstronomy

The Edge of Forever

Beginning with the origins of the universe in the Big Bang, Sagan describes the formation of different types of galaxies and anomalies such as galactic collisions and quasars. The episodes moves further into ideas about the structure of the Universe, such as different dimensions (in the imaginary Flatland and four-dimensional hypercubes), an infinite vs. a finite universe, and the idea of an oscillating Universe (similar to that in Hindu cosmology). The search into other ideas such as dark matter and the multiverse is shown, using tools such as the Very Large Array in New Mexico. Cosmos Update shows new information about the odd, irregular surfaces of galaxies and the Milky Way perhaps being a barred spiral galaxy.

1980 • Cosmos: A Personal VoyageAstronomy

The Lives of the Stars

The simple act of making an apple pie is extrapolated into the atoms and subatomic particles (electrons, protons, and neutrons) necessary. Many of the ingredients necessary are formed of chemical elements formed in the life and deaths of stars (such as our own Sun), resulting in massive red giants and supernovae or collapsing into white dwarfs, neutron stars, pulsars, and even black holes. These produce all sorts of phenomena, such as radioactivity, cosmic rays, and even the curving of spacetime by gravity. Cosmos Update mentions the supernova SN 1987A and neutrino astronomy.

1980 • Cosmos: A Personal VoyageAstronomy

Journeys in Space and Time

Ideas about time and space are explored in the changes that constellations undergo over time, the redshift and blue shift measured in interstellar objects, time dilation in Albert Einstein's theory of relativity, the designs of both Leonardo da Vinci and spacecraft that could travel near light speed, time travel and its hypothetical effects on human history, the origins of the Solar System, the history of life, and the immensity of space. In Cosmos Update, the idea of faster-than-light travel by wormholes (researched by Kip Thorne and shown in Sagan’s novel Contact) is discussed.

1980 • Cosmos: A Personal VoyageAstronomy

The Backbone of Night

Carl Sagan teaches students in a classroom in his childhood home in Brooklyn, New York, which leads into a history of the different mythologies about stars and the gradual revelation of their true nature. In ancient Greece, some philosophers (Aristarchus of Samos, Thales of Miletus, Anaximander, Theodorus of Samos, Empedocles, Democritus) freely pursue scientific knowledge, while others (Plato, Aristotle, and the Pythagoreans) advocate slavery and epistemic secrecy.

1980 • Cosmos: A Personal VoyageAstronomy

Travellers Tales

The journeys of the Voyager probes is put in the context of the Netherlands in the seventeenth century, with a centuries-long tradition of sailing ship explorers, and its contemporary thinkers (such as Constantijn Huygens and his son Christian). Their discoveries are compared to the Voyager probes' discoveries among the Jovian and Saturn systems. In Cosmos Update, image processing reconstructs Voyager’s worlds and Voyager’s last portrait of the Solar System as it leaves is shown.

1980 • Cosmos: A Personal VoyageAstronomy

Blues for a Red Planet

The episode, devoted to the planet Mars, begins with scientific and fictional speculation about the Red Planet during the late nineteenth and early twentieth centuries (H. G. Wells' The War of the Worlds, Edgar Rice Burroughs' science fiction books, and Percival Lowell's false vision of canals on Mars). It then moves to Robert Goddard's early experiments in rocket-building, inspired by reading science fiction, and the work by Mars probes, including the Viking, searching for life on Mars. The episode ends with the possibility of the terraforming and colonization of Mars and a Cosmos Update on the relevance of Mars' environment to Earth's and the possibility of a manned mission to Mars.

1980 • Cosmos: A Personal VoyageAstronomy

Heaven and Hell

Sagan discusses comets and asteroids as planetary impactors, giving recent examples of the Tunguska event and a lunar impact described by Canterbury monks in 1178. It moves to a description of the environment of Venus, from the previous fantastic theories of people such as Immanuel Velikovsky to the information gained by the Venera landers and its implications for Earth's greenhouse effect. The Cosmos Update highlights the connection to global warming.

1980 • Cosmos: A Personal VoyageAstronomy

Harmony of the Worlds

Beginning with the separation of the fuzzy thinking and pious fraud of astrology from the careful observations of astronomy, Sagan follows the development of astronomical observation. Beginning with constellations and ceremonial calendars (such as those of the Anasazi), the story moves to the debate between Earth and Sun-centered models: Ptolemy and the geocentric worldview, Copernicus' theory, the data-gathering of Tycho Brahe, and the achievements of Johannes Kepler (Kepler's laws of planetary motion and the first science-fiction novel).

1980 • Cosmos: A Personal VoyageAstronomy

One Voice in the Cosmic Fugue

Sagan discusses the story of the Heike crab and artificial selection of crabs resembling samurai warriors, as an opening into a larger discussion of evolution through natural selection (and the pitfalls of intelligent design). Among the topics are the development of life on the Cosmic Calendar and the Cambrian explosion; the function of DNA in growth; genetic replication, repairs, and mutation; the common biochemistry of terrestrial organisms; the creation of the molecules of life in the Miller-Urey experiment; and speculation on alien life (such as life in Jupiter's clouds). In the Cosmos Update ten years later, Sagan remarks on RNA also controlling chemical reactions and reproducing itself and the different roles of comets (potentially carrying organic molecules or causing the Cretaceous–Paleogene extinction event).

1980 • Cosmos: A Personal VoyageAstronomy

The Shores of the Cosmic Ocean

Carl Sagan opens the program with a description of the cosmos and a "Spaceship of the Imagination" (shaped like a dandelion seed). The ship journeys through the universe's hundred billion galaxies, the Local Group, the Andromeda Galaxy, the Milky Way, the Orion Nebula, our Solar System, and finally the planet Earth. Eratosthenes' successful calculation of the circumference of Earth leads to a description of the ancient Library of Alexandria. Finally, the "Ages of Science" are described, before pulling back to the full span of the Cosmic Calendar. Note: This revised version of the series adds an introduction by Ann Druyan, in which she discusses some of the changes that occurred in the years after its broadcast.

1980 • Cosmos: A Personal VoyageAstronomy

Perfect cooking

Science helps you figure out the correct way to cook and what utensils, pots and pans are the most effective to use so that your meals turn out just right.

2011 • The Science of Everyday LivingLifehack

Perfect Cleaning

Science explains why some cleaning methods work better than others, and that we do not need to purchase multiple cleansers when a few basic ingredients from our pantry and our local pharmacy can get the entire house spic and span.

2011 • The Science of Everyday LivingLifehack

Air Travel Tomorrow

The buzzword in the space industry now is tourism. Private companies have moved into space research, with the philosophy that the best way to extend man's reach into space is to promote it as a tourist destination.

2009 • The Amazing World Of AviationTechnology

The Giants Of The Sky

The Boeing 787 according to its manufacturers is a revolution in air travel. Similar to the Airbus A380, the plane is made from carbon fiber reinforced plastics and aluminum glass fiber materials which are lighter and more resistant to fatigue. It is one of many planes that have been developed to reduce the carbon footprint while improving space, comfort and entertainment for its passengers.

2009 • The Amazing World Of AviationTechnology

Long Haul Aircraft

Traditionally, regulators had insisted that all passenger aircraft be powered by at least three engines. But the development of more sophisticated airplanes eventually made twin-engine, long-distance travel feasible. A new standard was introduced, known as Extended-range Twin-engine Operational Performance Standards, or ETOPS.

2009 • The Amazing World Of AviationTechnology

The Modern Age

The Boeing 737 twin-engine jetliner was to become Boeing's greatest success. It had one of the lowest approach speeds of any jet transport, a great asset when landing at smaller airports with shorter runways. It also required minimum equipment for use in refueling. However, despite all its advantages, the 737 was soon overshadowed by the new, improved 747 Jumbo Jet.

2009 • The Amazing World Of AviationTechnology

Supersonic Flight

Britain and France collaborated to build the world's first Concorde, a jet that could traverse the Atlantic in just 3 hours, at twice the speed of sound. The all-metal Trident jet was a popular choice for airlines but couldn't compete with the glamour and allure of the Concorde

2009 • The Amazing World Of AviationTechnology

Airports & Flight Attendants

In the early years, air fields were more concerned with utility than comfort with the first passengers becoming used to enduring the elements as they walked out to their flight. As the popularity of air transport increased, cities recognized the need to provide better service to passengers, and airports grew in design, to become the hub of activity and convenience they are today.

2009 • The Amazing World Of AviationTechnology

Highways In The Sky

Airlines began to spring up everywhere, catering to the demands of passengers wanting to go just about anywhere, but the flights were only domestic at the time. Pre-war travel was sold as a luxury experience afforded only by the rich, but post war, the emphasis was on comfort and customer service for both the rich and middle class.

2009 • The Amazing World Of AviationTechnology

The Jet Age

In 1966, British aviation expert Sir Frank Whittle was honored for his services to the aviation industry. Twenty-five years earlier, the aeronautical engineer had invented the jet engine, and ushered in a new era of air travel. On May the 15th, 1941, the first experimental flight using Whittle's engine took off over Cranwell, England and flew for 17 minutes, at a top speed of 545km per hour.

2009 • The Amazing World Of AviationTechnology

The Seaplane

Seaplanes saw the dawn of the aviation industry as they could accommodate large numbers of passengers between continents, and only required a smooth body of water to land. Since the 1920's, advances in floatplane technology saw metal hulls introduced, a cantilevered design and single engine. Seaplanes continue to be an extremely popular mode of transportation.

2009 • The Amazing World Of AviationTechnology

The Airliner

The years following the First World War saw flying take off as serious business. Previously unimagined opportunities opened up, among them, skywriting and sightseeing tours. Flying became a bigger feature of life all around the world, not just as a novelty "adventure" for rich people but as a mode of transport available to just about anyone.

2009 • The Amazing World Of AviationTechnology

Bi Plane To Monoplane

The decades following the First World War saw aircraft designers pushing the boundaries of aeronautical technology, moving the industry forward at a rapid pace. With new commercial markets opening up, it was the visionaries who held the key to success. Each invention promising a future filled with endless possibilities.

2009 • The Amazing World Of AviationTechnology

Barnstormers & Record Breakers

To fly an early airplane required skill, courage and a sense of adventure. The advent of the movie camera meant that their exploits could be broadcast to every corner of the globe, and recorded for posterity. The pilots of Germany, France and Britain who were able to master combat flying in time to prevent an early death were known as "Air Aces".

2009 • The Amazing World Of AviationTechnology

Take Off, The Beginning of Flight

This program looks at the beginnings of flight, with innovators such as Benjamin Franklin and Leonardo DaVinci coming up with new ways to give man wings, and chronicles the invention of hot air balloons, Zeppelins, box kites, and of course the story of the most influential aviation inventors of all - Wilbur and Orville Wright.

2009 • The Amazing World Of AviationTechnology

Big Blue

The big blue is the world's greatest wilderness, far from shore and many kilometres deep. It's a vast marine desert where there is little to eat and nowhere to hide. Yet it's home to some of the biggest and most spectacular creatures on earth. This episode reveals what it takes to survive in this savage and forbidding world. We witness feats of incredible endurance, moments of high drama and extraordinary acts of heart-wrenching self-sacrifice. Every animal in the big blue must find their own unique way to survive.

2017 • Blue Planet IINature

First Humans: The Cave Discovery

Secret History documentary charting an astounding archaeological investigation in South Africa that has discovered the remains of an entirely new species of human ancestor: Homo naledi. Following an expedition by a team of experts, led by Professor Lee Berger, as they recover over 1,500 fossilised bone fragments from a deep and nearly inaccessible cave and conduct extensive analysis

2015 • Nature

Rise of the Hackers

Our lives are going digital. We shop, bank, and even date online. Computers hold our treasured photographs, private emails, and all of our personal information. This data is precious—and cybercriminals want it. Now, NOVA goes behind the scenes of the fast-paced world of cryptography to meet the scientists battling to keep our data safe. They are experts in extreme physics, math, and a new field called "ultra-paranoid computing," all working to forge unbreakable codes and build ultra-fast computers. From the sleuths who decoded the world's most advanced cyber weapon to scientists who believe they can store a password in your unconscious brain, NOVA investigates how a new global geek squad is harnessing cutting-edge science—all to stay one step ahead of the hackers.

2014 • NOVA PBSTechnology

Urban Jungles

This is the ultimate hidden kingdom - the urban jungle. In the colourful and chaotic streets of Rio, a young marmoset is separated from his street gang and forced to confront of the dangers of the city alone. In the futuristic metropolis of Tokyo, a rhinoceros beetle escapes his captors and begins an extraordinary journey through this alien world to find sanctuary.

2014 • Hidden KingdomsNature

Secret Forests

This is the story of two tiny animals coming of age. In the wild woods of North America, a young chipmunk is gathering a vital store of nuts ahead of his first winter - in his way are ruthless rivals and giant predators. In the steaming rainforest, a young tree-shrew is forced deep into the jungle to find food. She must draw on all her intelligence and agility if she is to escape the ultimate jungle predator - a reticulated python!

2014 • Hidden KingdomsNature

Under Open Skies

This is the story of two young animals forced to grow up fast. In Africa's savannah, a baby elephant shrew learns how speed is the secret to survival amongst the largest animals on Earth; and in America, a young grasshopper mouse confronts the Wild West's deadliest creatures to stake a claim of his own.

2014 • Hidden KingdomsNature

Leonardo: The Man who Saved Science

Leonardo da Vinci is well known for his inventions as well as his art. New evidence shows that many of his ideas were realized long before he sketched them out in his notebooks-some even 1,700 years before him! Of these “inventions” Leonardo never affirmed that his projects came from his original ideas. The film features drawings of his most famous ideas and inventions some of which trace their original creation to ancient Greece while others were a product of the scientific inventions of golden age of Islamic learning. This knowledge seemed to be lost in Europe during the Dark Ages until the Renaissance when Leonardo recovered it.

2017 • Secrets of the DeadScience

Coral Reefs

Coral reefs are home to a quarter of all marine species. Survival in these undersea mega-cities is a challenge with many different solutions. A turtle heads to the reef's equivalent of a health spa - but she must use trickery to avoid the queue. A remarkable Grouper uses the fish equivalent of sign language to collaborate with an octopus, flushing their prey out of hiding holes. A metre-long, ferocious-jawed Bobbit Worm hides in its tunnel. Monocle Bream retaliate by squirting water to expose its sandy lair.

2017 • Blue Planet IINature

Killer Floods

All over the world, scientists are discovering traces of ancient floods on a scale that dwarfs even the most severe flood disasters of recent times. What triggered these cataclysmic floods, and could they strike again? In the Channeled Scablands of Washington State, the level prairie gives way to bizarre, gargantuan rock formations: house-sized boulders seemingly dropped from the sky, a cliff carved by a waterfall twice the height of Niagara, and potholes large enough to swallow cars. Like forensic detectives at a crime scene, geologists study these strange features and reconstruct catastrophic Ice Age floods more powerful than all the world’s top ten rivers combined. NOVA follows their efforts to uncover the geologic fingerprints of other colossal megafloods in Iceland and, improbably, on the seabed of the English Channel. There, another deluge smashed through a land bridge connecting Britain and France hundreds of thousands of years ago and turned Britain into an island for the first time. These great disasters ripped through terrain and transformed continents in a matter of hours—and similar forces reawakened by climate change are posing an active threat to mountain communities throughout the world today.

2017 • NOVA PBSEnvironment

Okavango

The Okavango Delta is one of the world's largest inland deltas - and supports a variety of life as rich as any you will see in Africa. Yet this lush wetland of islands and lagoons lies in the middle of the vast, featureless Kalahari Desert. This is the story of how it happens. Following groups of wildlife, including hippos, baboons, catfish, kingfishers, leopards, warthogs and elephants, the film reveals how the yearly flood transforms the landscape and impacts their lives. But more surprisingly, it reveals how, with the help of termites and hippos, the flood actually creates this extraordinary delta in the first place.

2016 • Earth's Greatest SpectaclesNature

Svalbard

Svalbard in the Arctic spends many months of the year in complete darkness, an unrelenting frozen winter with temperatures down to -40 Celsius. But when the sun finally reappears, the landscape magically transforms from an ice world into a rich tundra, full of exotic plants, birds, arctic foxes, polar bears, walrus and reindeer. This film captures the changes in all their glory and reveals how this transformation is only possible thanks to some bizarre micro-organisms that feed on ice and the stunning abilities of migrating birds.

2016 • Earth's Greatest SpectaclesNature

New England

New England is the stage for the most incredible colour change on earth, when the vivid greens of summer give way to the gold’s and reds of autumn. This film reveals how this vibrant fiesta is created by the battles between the trees and the forests' inhabitants. Moose, chipmunks, rattlesnakes and a bizarre mixture of caterpillars all play a crucial role, but surprisingly the forest itself was made so colourful thanks to a combination of hard work by beavers, ants and humans.

2016 • Earth's Greatest SpectaclesNature

Bach: A Passionate Life

John Eliot Gardiner goes in search of Bach the man and the musician. The famous portrait of Bach portrays a grumpy 62-year-old man in a wig and formal coat, yet his greatest works were composed 20 years earlier in an almost unrivalled blaze of creativity. We reveal a complex and passionate artist; a warm and convivial family man at the same time a rebellious spirit struggling with the hierarchies of state and church who wrote timeless music that is today known world-wide. Gardiner undertakes a 'Bach Tour' of Germany, and sifts the relatively few clues we have - some newly-found. Most of all, he uses the music to reveal the real Bach.

2013 • Music

Strangest Places

Steamy underworlds hiding mysterious treasures, extreme waters teeming with unique life, and jarring rock formations made of frozen lava.

2013 • Secrets of the EarthEnvironment

Blizzards

Blizzards; it's one of the Earth's most beautiful secrets until it turns into a storm that can bring entire cities to a grinding halt.

2013 • Secrets of the EarthEnvironment

Magnetic Shield

Earth's metallic core makes the planet a huge magnet, generating a magnetic field that protects us from dangerous cosmic rays and solar energy.

2013 • Secrets of the EarthEnvironment

Goldilocks

Venus and Mars show how inhospitable Earth could have been if things were just a little bit different.

2013 • Secrets of the EarthEnvironment

Gravity

NASA satellites have mapped Earth's gravity and discovered mysterious spots where gravity is weaker; how earthquakes change the planet's gravitational field.

2013 • Secrets of the EarthEnvironment

Volcanoes

Volcanoes have incredible effects on the weather; eruptions create localized weather phenomena like acid rain and violent volcanic lightning.

2013 • Secrets of the EarthEnvironment

Tides

Explore what drives the strange science behind places like Canada's Bay of Fundy-where water levels rise as much as 50 feet during high tide, and Alaska's Turnagain Arm, where 10-foot tall "bore waves" routinely wash in from the sea.

2013 • Secrets of the EarthEnvironment

Tsunamis

Which places on earth are poised to generate the next mega-tsunamis and the science of what happens as the wave emerges from open ocean and bears down on land.

2013 • Secrets of the EarthEnvironment

Rain

Scientists are just now unlocking the amazing secrets of how rain is made; some raindrops form around micrometeorites from outer space, others are created by bacteria that float into the upper atmosphere.

2013 • Secrets of the EarthEnvironment

Live to Learn

These 9 life lessons from comedian Tim Minchin will make you laugh -- and learn

2017 • Lifehack

Alexander the God King

Alexander, a student of the brilliant philosopher Aristotle, worshiped the god Amun which he believed to be his father. He suffered from epilepsy and was gay, when his partner died he sacrificed all 5,000 inhabitants of a village for him. Alexander's legacy was that a man could be a god, by he has many peoples, cultures and beliefs influenced his vast empire. Alexander the Great had a vision: one civilized world with him as absolute leader! An ambition which had all districts with enormous bloodshed as a result. His craving for power was so great that in our modern world has no equal! While his influence is still noticeable, we know still very little about him. Greek and English archaeologists searching for years for one of the world's greatest mysteries:. the last resting place of Alexander the Great and his golden sarcophagus Alexander The God King is a fascinating journey through time and separate the truth from the legends. The ambition of one man, the course changed our history!

2007 • History

Deep Purple: From Here to InFinite

Documentary telling the story of the pioneering and influential British heavy rock band, with cameras also following them as they enter the studio to record a new album. Narrator Rick Wakeman

2017 • Music

Take a Deep Breath

The deep is perhaps the most hostile environment on earth, at least to us - a world of crushing pressure, brutal cold and utter darkness. We have barely begun to explore it, and yet it is the largest living space on the planet. Scientists already think that there is more life in the deep than anywhere else on earth. This episode takes us on an epic journey into the unknown, a realm that feels almost like science fiction. We discover alien worlds, bizarre creatures and extraordinary new behaviours never seen before. We encounter savage hordes of Humboldt squid hunting lanternfish in the depths and coral gardens flourishing in absolute darkness, with more species of coral to be found in the deep than on shallow tropical reefs.. Narrated by David Attenborough,

2017 • Blue Planet IINature

Building the Sun: The 250 Million Degree Problem

Scientists investigate the way the Sun builds its power -- through fusion -- hoping to find a way to use fusion as a less dangerous and less radioactive waste-producing path to energy than fission. But there are some major difficulties along the way...

2017 • Physics

How to Cure Aging – During Your Lifetime?

What if we could stop aging forever?

2017 • In a NutshellHealth

Top 10 Biggest Beasts Ever

Before man ruled the world, Earth was a land of giants. Count down the biggest beasts of their kind to ever roam the planet in this eye-opening special, and uncover the secret lives of these supersized species. Birds with plane-length wingspans, dinosaurs rivalling a Boeing 737; this stunning CGI special goes in search of the truth behind these monsters, counting down the ten largest and most extraordinary finds. From handling the recently unearthed bones of a dinosaur far larger than previously known, to analysing the flight technique of a giant seven-metre bird uncover the unique adaptations that allowed each animal to thrive. Visual stunts and surprising size comparisons bring each beast vividly back to life in ever-increasing sizes. Get ready for a dramatic countdown of the most mind-blowing lost giants.

2015 • Nature

Part 2

Mathematical formulas can be found in the arrangement of seeds on a sunflower, the structure of the spirals in the shells of certain marine animals, and the distribution of leaves around a plant stem. These formulas recur in nature from snowflakes to the stripes on a zebra.

2017 • Nature's MathematicsMath

Part 1

Wherever we find patterns and symmetry in nature, we also find that nature conforms to certain rules. Rules that combine elegance with efficiency. Rules that shape trees and river estuaries alike, and that continue to baffle scientists by their often unfathomable ubiquity.

2017 • Nature's MathematicsMath

Urals - Primordial Valley

Take a journey through majestic primeval forests of the Urals. These protected sites are known for their extremes, where the fine side by side, and giant deer, and giant leviathan, weighing half a ton, and tiny animals. This also, in search of food, make their seasonal raiding Eurasian elk. Unlike other types of elk Eurasian elk live alone, so for the pregnant female elk stress of meeting with other animals usually leads to a fight. As soon as the snow begins to melt in the woods, baring the ground, a lone wolf set out in search of food, not disdaining the frozen remains of animals

2009 • Wild RussiaNature

Arctic - Far North

The Arctic region of Russia is considered the most inhospitable places to live. But polar bears, lemmings, Arctic foxes, and seals - Arctic - simply heaven. In late August, with the onset of the breeding season is going very strong male musk for traditional competitions for the right leadership in the pairing with females. Weight of an adult bull can reach 400 kilograms. In a skirmish with a rival musk ox to deliver a decisive blow running away at 40 miles per hour. Sound from the blow horns fighting males can be heard at a distance of more than one kilometer.

2009 • Wild RussiaNature

Caucasus Mountains

From the snow-white peaks to scorching sun of deserts - all the Caucasus. Caucasus Mountains - not just a mountain ridge. This is a rich habitat for many species of flora and fauna, which feel great on the wooded slopes, and alpine meadows, and even in salt marshes. It is well settled down wild boar, Eurasian lynx, European bison and the rare fragile ophidian lizard. Caucasus - is another jewel in the crown of Wildlife Russia.

2009 • Wild RussiaNature

Siberia

Siberia - It accounts for 10% of the land on our planet. Siberia is known for its frost and is known worldwide as one of the coldest places on earth. However, Siberia is home to numerous species of large wild animals, beasts and other creatures, including musk deer, camel, gazelle and rare species of lizard - Siberian salamander, which can be several years in a frozen state at - 40gradusov C and survive. From the cold north to the southern steppes - all Siberia, in all its splendor. Kamchatka - Land exploding volcanoes and glaciers, a country of ice and fire.

2009 • Wild RussiaNature

Taiga Region

There is no uncommon sight hanging on the trees of Asian black bears, chipmunks, scurrying about in search of food, as well as the sika deer, gracefully descend to the water to supplement your diet with brown algae. The very presence of deer and deer attracts the largest predator in this region - the Amur tiger. But the world's largest wild cat is also at risk. Poaching and destruction of habitat of tigers in the Ussuri taiga in Russia for many years have created a real threat of extinction of this rare animal.

2009 • Wild RussiaNature

Kamchatka

The volcanic Kamchatka peninsula is located on the far east of Russia. Because of the frequent volcanic eruptions and landslides, the terrain is constantly changing. But, despite the fact that the remote Kamchatka region is considered dangerous, it is unusually rich and fertile. Exploring the riches of this magical land, our film does not miss anything. In the frame - the golden eagles soaring in the sky, the wolverine, scavenge, the whole family of red foxes, and even the owners of these places - brown bears, happy to take baths in natural hot springs.

2009 • Wild RussiaNature

Papa Doc: Haiti's President for Life

Francois Duvalier trained as a medical doctor, but his healing touch was lost as he became the ruthless dictator "Papa Doc". The tools of his tyranny were violence and Voodoo. He killed 30,000 people, and kept a nation in fear of his mystical powers.

2015 • Evolution of EvilHistory

Kim: North Korea's Evil Dynasty

North Korea's evil dictator, Kim Jong-il, ruled his country for 17 years without mercy. While personally enriching himself, he let his people starve to death and threatened to bring the world to the brink of a third world war.

2015 • Evolution of EvilHistory

Bin Laden: A Terrorist Mastermind

See how Osama bin Laden's journey unfolds; from his roots as a privileged young Saudi boy to becoming the formidable leader of al-Qaeda, and his lifetime commitment to violent jihad against the West, which results in the horrific attacks in 2001.

2015 • Evolution of EvilHistory

Mussolini: The Father of Fascism

This is the story of the rise and fall of the man who became a role model to Hitler and some of history's worst dictators of the twentieth century and beyond - Benito Mussolini.

2015 • Evolution of EvilHistory

Saddam: The Butcher of Baghdad

The story of Saddam Hussein the sadistic tyrant who rules Iraq with an utter contempt for humanity for 23 years - a man whose cruelty knows no limits and who'll stop at nothing to achieve the power of life and death over millions of people.

2015 • Evolution of EvilHistory

Mao: China's Chairman of Death

Mao Zedong, Supreme Leader of Communist China for 30 years, is one of the 20th Century's most ruthless tyrants. His reign of cruelty and revenge, transforms him to a position of authority so great, his personality cult remains to this day.

2015 • Evolution of EvilHistory

Tojo: Japan's Razor of Fear

Japanese General, Hideki Tojo is a cold blooded control freak, who takes millions to their deaths in the dirtiest war ever known. This is the story of the dictator responsible for Pearl Harbor, an Asian Holocaust and the torture of thousands of POWs.

2015 • Evolution of EvilHistory

Stalin: Russia's Steel Tyrant

For 30 years Joseph Stalin rules the Soviet Union with an iron fist. Anyone who stands in his way will be destroyed.

2015 • Evolution of EvilHistory

Hitler: The Benchmark of Terror

Adolf Hitler murders six million Jews and invades peaceful countries brutally killing anyone in his way. But what terrible forces turns a high school dropout into the most evil dictator the world has ever seen?

2015 • Evolution of EvilHistory

Gaddafi: Mad Dog of the Middle East

The story of the world's longest serving dictator, Muammar Gaddafi, and his 42 year reign of terror at home in Libya and around the world. His actions are so increasingly insane that President Reagan dubs him The Mad Dog of the Middle East

2015 • Evolution of EvilHistory

Mysteries of the Unseen World

Mysteries of the Unseen World transports audiences to places on this planet that they have never been before, to see things that are beyond their normal vision, yet literally right in front of their eyes. Mysteries of the Unseen World reveals phenomena that can't be seen with the naked eye, taking audiences into earthly worlds secreted away in different dimensions of time and scale. Viewers experience events that unfold too slowly for human perception; They "see" the beauty, drama, and even humor of phenomena of that occur in the flash of a microsecond; They enter the microscopic world that was once reserved only for scientists, but that Mysteries of the Unseen World makes accessible to the rest of us; They begin to understand that what we actually see is only a fraction of what there is TO see on this Earth. High-speed and time-lapse photography, electron microscopy, and nanotechnology are just a few of the advancements in science that now allow us to see a whole new universe of things, events, creatures, and processes we never even knew existed and now give us new "super powers" to see beyond what is in front of us. Visually stunning and rooted in cutting-edge research, Mysteries of the Unseen World will leave audiences in complete thrall as they begin to understand the enormity of the world they can't see, a world that exists in the air they breathe, on their own bodies, and in all of the events that occur around them minute-by-minute, and nanosecond-by-nanosecond. And with this understanding comes a new appreciation of the wonder and possibilities of science.

2013 • Science

Killer Volcanoes

NOVA follows a team of volcano sleuths as they embark on a worldwide hunt for an elusive volcanic mega-eruption that plunged the medieval earth into a deep freeze. The mystery begins when archaeologists find a hastily dug mass grave of 4,000 men, women, and children in London. At first they assume it's a plague pit from the Black Death, but when they date the bones, they're a century too early. So what killed off these families? The chronicles of that time describe a run of wild weather that devastated crops and spread famine across Europe. NOVA's expert team looks for the signature of a volcanic eruption big enough to have blasted a huge cloud of ash and sulfuric acid into the atmosphere, which chilled the entire planet. From Greenland to Antarctica, the team finds telltale "fingerprints" in ice and soil layers until, finally, they narrow down the culprit to a smoldering crater on a remote Indonesian island. Nearly 750 years ago, this volcano's colossal explosion shot a million tons of rock and ash into the atmosphere. Across the globe, it turned summer into winter. What would happen if another such cataclysm struck again today?

2017 • NOVA PBSEnvironment

One Ocean

In recent years, our knowledge of life beneath the waves has been transformed. Using cutting-edge technology, One Ocean takes us on a journey from the intense heat of the tropics to our planet's frozen poles to reveal new worlds and extraordinary never-before-seen animal behaviours.

2017 • Blue Planet IINature

Zero Days - Cyber Security

A documentary focused on Stuxnet, a piece of self-replicating computer malware that the U.S. and Israel unleashed to destroy a key part of an Iranian nuclear facility, and which ultimately spread beyond its intended target.

2016 • Technology

Space Elevator

It's hard to get to space.But there is a concept that might make it possible: the space elevator. How exactly does it work.

2016 • In a NutshellAstronomy

David Attenborough’s Natural History Museum Alive

Britain's best-loved broadcaster brings his favourite extinct creatures back to life in David Attenborough's Natural History Museum Alive. In this ground-breaking film, Sir David takes us on a journey through the world-famous Natural History Museum in London in a captivating tale of discovery, adventure, and magic, where state-of-the-art CGI, science, and research combine to bring the museum's now long-extinct inhabitants to life to discover how these animals once roamed the planet. As the doors are locked and night falls, Attenborough stays behind and meets some of the most fascinating extinct creatures which come alive in front of his eyes; dinosaurs, ice age beasts, and giant reptiles. The film fulfils a lifelong dream of the nation's favourite naturalist, who said: "I have been coming to the Natural History Museum since I was a boy. It's one of the great places to come to learn about natural history. In this film we have the technology to bring back to life some of the most romantic and extraordinary extinct creatures that can be conceived; some are relatively recent animals like the dodo, others older like the dinosaurs, and some we only know through fossil evidence. Using our current scientific knowledge, this film brings these creatures alive, allowing me to look at some of the biggest questions surrounding them."

2013 • Nature

Bletchley Park: Code-breaking's Forgotten Genius

Gordon Welchman was one of the original elite codebreakers crucial to the allies defeating the Nazis in World War II. He is the forgotten genius of Bletchley Park. Filmed extensively at Bletchley Park, the centre for codebreaking operations during World War II, this documentary features the abandoned buildings where thousands of people worked tirelessly trying to crack the codes, Hut 6, where Welchman pioneered his groundbreaking work, and the machines that Welchman helped design.

2015 • Technology

Part 4

Why, and how, did the Roman Empire fall? Surveying the massive walls and fortifications of Britain and Germany, she discovers an empire under pressure, struggling to control its borders.

2016 • Mary Beard's Ultimate Rome: Empire Without LimitHistory

Part 3

In the third episode Mary takes an in-depth look at the question of identity and citizenship within the Roman Empire. What did it mean to be, or to become, Roman, and how did the very different parts of the empire react to Roman rule?

2016 • Mary Beard's Ultimate Rome: Empire Without LimitHistory

Part 2

In the second episode, Mary Beard explores the physical world of the Roman Empire, and finds surprising parallels with our own world.

2016 • Mary Beard's Ultimate Rome: Empire Without LimitHistory

Part 1

In this first episode, Mary Beard reaches back to the myths and legends of the origins of Rome to gain an insight into the deep-rooted psyche of the people of Rome - a city born through fratricide and rape.

2016 • Mary Beard's Ultimate Rome: Empire Without LimitHistory

New Frontiers

Mankind takes on godlike powers: to feed billions of people, reshape the landscape, re-engineer the human body. The greatest power of all was unleashed over Hiroshima on 6 August 1945. Since entering the Atomic Age we’ve been living between eternity and oblivion. But at the same time, we’ve become more connected as a species. 100,000 years ago there were a few thousand hunter-gatherers on the African savannah. Today there are 7 billion of us in every corner of the globe. It’s been an amazing journey.

2012 • Mankind: The Story of All of UsHistory

Speed

The end of the American Civil War allows Mankind to go into overdrive. This is an age of innovation, transformation and mass production. People believe that ‘Anything, everything, is possible.’ Japan goes from feudal society to industrial superpower within 50 years. But progress has its dark side. The demand for rubber devastates Africa. And the desire to build bigger, faster, better leads to a titanic disaster…

2012 • Mankind: The Story of All of UsHistory

Revolutions

Two great revolutions entwine. The American Revolution inspires dreams of political and personal liberty. The Industrial Revolution replaces muscle power with machines, freeing Mankind from nature’s limits. But our oldest foe – disease – thrives in industrial cities. With the American Civil War, the two revolutions collide. The world’s first industrial war, it is a battle to define ‘freedom’.

2012 • Mankind: The Story of All of UsHistory

Pioneers

Mankind embarks on a new age of exploration, and tames the wilderness. In North America, Siberia and Australia, ancient traditions are swept away in the name of commerce and science. Within a hundred years, the irrational fear that produced a witch trial in Salem gives way to a very rational cry for freedom. American revolutionaries confront a mighty empire. The battle for the modern world begins.

2012 • Mankind: The Story of All of UsHistory

Treasure

In the Andes, the Spanish open up the largest silver mine in the world – and mint millions of pesos de ocho (pieces of eight). These coins transform the global economy. They fill the treasure chests of pirates. They fuel a stock market boom. They help pay for the Taj Mahal. As trade booms, millions of people come to the New World as slaves. But a handful of Pilgrims come as pioneers – looking for freedom.

2012 • Mankind: The Story of All of UsHistory

New World

The Aztecs have built a mighty empire that dominates Central America. But it will be destroyed because of a domino effect. 7,000 miles away in modern-day Turkey, the great trading centre of Constantinople is overrun by an Islamic army. Europeans race to find a new route to the spice-rich East. Instead, Christopher Columbus lands in America – and discovers gold. Within 30 years the Aztecs will be conquered.

2012 • Mankind: The Story of All of UsHistory

Survivors

Gold from Africa kick-starts the rebirth of Europe. Money flows into Venice – creating new opportunities for entrepreneurs willing to take risks. In China, a new weapon – the gun – allows a peasant uprising to unify the country. Chinese innovations inspire Europe – leading to the printing press. Millions of books are printed. One of them will inspire a journey to the New World. America beckons.

2012 • Mankind: The Story of All of UsHistory

Plague

Genghis Khan--the bloodiest warlord in history--sweeps south from Mongolia into China and creates a mighty empire. He leaves 40 million dead bodies in his wake. But a greater killer stalks Mankind--the Plague. Traveling along Mongol trade routes, the disease wreaks havoc in Asia and Europe--the greatest biological disaster in history. But the Americas are unaffected. Here, civilizations flourish in isolation.

2012 • Mankind: The Story of All of UsHistory

Warriors

When Rome is sacked by barbarians, Europe enters a Dark Age. But from the fringes of the old empire, two new forces remake the world. The Arabs, funded by a gold rush, unite under the banner of Islam. The Vikings rejuvenate the cities of Europe, travel to America and become Christian knights. The stage is set for a clash of civilisations - the Crusades.

2012 • Mankind: The Story of All of UsHistory

Empires

In the city of Jerusalem, a man is crucified - Jesus of Nazareth. His death gives birth to a global religion. But Christianity may never have happened without the Roman Empire. A vast network of roads and shipping lanes, it allows goods and ideas to flow across three continents. Jesus’ message transforms Mankind. Today one in three people on the planet are Christians.

2012 • Mankind: The Story of All of UsHistory

Iron Men

A mysterious band of pirates plunders the Mediterranean coast – leaving destruction in its wake. Empires fall, but out of the chaos, we discover iron. Armed with this wonder metal, ordinary folk can overthrow tyrants and build a new world order. From the birth of democracy in Athens, to the creation of the Bible in Babylon – people power reshapes Mankind.

2012 • Mankind: The Story of All of UsHistory

Inventors

On a unique planet, a unique species takes its first steps: Mankind begins. But it’s a world full of danger. Threatened by extinction, we innovate to survive – discovering fire and farming; building cities and pyramids; inventing trade – and mastering the art of war. From humble beginnings, we become the dominant creature on the planet. Now the future belongs to us…

2012 • Mankind: The Story of All of UsHistory

Conscious Capitalism

Conscious Capitalism is a new twist on the system that fuels wealth and industry in America and for many countries around the globe. Thought leaders, along with the leaders of two corporations — Whole Foods Market and Waste Management — give us an insider’s look at the new face of capitalism.

2016 • Economics

Autumn

Young animals prepare for their first winter away from their parents, humpback whales return to Alaska's rich feeding grounds and salmon return to spawn in the rivers where they were hatched. But the returning salmon have to negotiate a path past hungry brown bears fattening themselves before they hibernate.

2017 • Alaska: A Year in the WildNature

Summer

Summer has arrived in Alaska. Free of ice, rivers and streams can flow again. This sets the scene for one of the world's greatest migrations, the Alaskan salmon run.

2017 • Alaska: A Year in the WildNature

Spring

With the arrival of spring, days grow longer and temperatures rise. But spring in Alaska is short. Animals have two months to feed, and start a family, while avoiding predators. Spring is also the time that millions of birds return to Alaska.

2017 • Alaska: A Year in the WildNature

Winter

As temperatures hit minus 60 food becomes scarce, and animals such as foxes and hares shed their colourful coats to camouflage themselves in the snow. The end of winter heralds one of the world's greatest feeding frenzies as large ocean predators target the millions of fish who have found refuge in the Gulf of Alaska.

2017 • Alaska: A Year in the WildNature

World's Best Dinosaur Fossil

An extraordinary new discovery of a dinosaur fossil so pristine and complete, that it shows off the texture, patterns, and colour of a prehistoric giant. Discover this brand new species that roamed during the late Jurassic and Cretaceous periods. The Royal Tyrrell Museum in Alberta has spent five years and over 7,000 hours preparing the fossil for research and display.

2017 • Science BreakthroughsNature

Infinite Secrets the Genius of Archimedes

In 1991, a small Medieval prayer book was sold at auction. Miraculously, some original writings of Archimedes, the brilliant Greek mathematician, were discovered hidden beneath the religious text. Through scholarly detective work with the help of modern technology, this book now reveals Archimedes' stunningly original concepts, ideas, and theories--revelations that, if known sooner, might have reshaped our world.

2003 • NOVA PBSPeople

Part 3

The third leg takes him from the illegally annexed peninsula of Crimea to the historic Baltic city of St Petersburg. Crimea is part of neighbouring Ukraine but was annexed by Russia in 2014. President Putin's government is investing heavily in the illegally occupied territory - building a huge bridge linking Crimea to Russia. Simon meets the eccentric and fearless owner of a safari park who likes to get up close and personal with his pride of lions. The owner is struggling to get water to his park after a canal that supplied much of Crimea's water was shut off by the Ukraine. And it is not just the lions that are affected - the diminishing water supplies are now beginning to threaten a humanitarian crisis.

2017 • Russia with Simon ReeveTravel

Part 2

The second leg begins in Siberia and takes him to Russia's far south west and the majestic Caucasus Mountains. From Lake Baikal, the oldest and deepest lake on Earth, Simon takes the Trans-Siberian Railway to the city of Krasnoyarsk, the scene of brutal violence in the 1990s, and now the location of a cafe paying homage to Vladimir Putin. Simon is introduced to a Siberian community that worships a former traffic cop they believe to be the reincarnation of Christ. Along with a rare interview with the messiah himself, Simon meets some of the daughters of his followers being educated to become future brides of worthy men. After encounters with Tuvan throat singers and Cossack street patrols, Simon visits Dagestan, a largely Muslim region that has been scarred by jihadist violence. He meets security forces who use highly trained dogs to tackle the terrorist threat, and villagers attempting to keep their ancient tightrope-walking traditions alive.

2017 • Russia with Simon ReeveTravel

Part 1

Setting out amongst the active, snow-capped volcanoes of Kamchatka, over 4,000 miles from Moscow, Simon explores one of the remotest regions of the country. The population of Russia's far east has fallen dramatically in recent years, but travelling by chopper and skidoo, Simon finds indigenous reindeer herders who are still eking out a fragile existence. In the port city of Vladivostok, Simon visits a newly built mega casino, designed to attract high rollers and tourists from neighbouring China. Deep in the forest, Simon meets the inspirational conservationist who has created a sanctuary for the country's most iconic predator, the giant Amur tiger. Simon ends his journey on the rim of a giant crater that has emerged in the Siberian landscape - chilling evidence of the impact of global climate change.

2017 • Russia with Simon ReeveTravel

Mankind Rising - Where do Humans Come From

Captured in a single, animated time lapsed shot, and based on archeological findings, we trace our epic journey from the first spark of life billions of years ago up to our present status as the most successful species on the planet. Humans are the pinnacle of a chain of species that has survived by way of evolution, natural selection, adaptation, and pure luck. From the formation of primordial genetic material to the development of speech, this is the improbable story of the incredible set of circumstances that led to human existence.

2015 • Naked ScienceNature

The Power of the Past

He shows how 20th-century attention turned from civilisation and kings to the search for the common man against a background of science and competing political ideologies.

2013 • Archaeology: A Secret HistoryHistory

The Search for Civilisation

He shows how discoveries in the 18th and 19th centuries overturned ideas of when and where civilisation began, as empires competed to literally 'own' the past.

2013 • Archaeology: A Secret HistoryHistory

In the Beginning

He begins by going back 2,000 years to explore how archaeology began by trying to prove a biblical truth - a quest that soon got archaeologists into dangerous water.

2013 • Archaeology: A Secret HistoryHistory

Life and Death

Life and Death explores the impact of Darwin’s ideas on our understanding of the meaning of extinction and the interconnections between all life on earth and the environment. Darwin learned many lessons from the giant fossils of extinct animals he found in Argentina and Chile. He eventually revealed to us the unpalatable truth that the logical conclusion to evolution is not perfection but extinction. The extinction of one species creates an environmental niche for new species to fill. Darwin’s theory also gives us vital knowledge we can use to help prolong the existence of our species by respecting the interconnections between all elements of the natural world and the environment. It’s a story in which Darwin’s ideas are taken up with great enthusiasm by his followers throughout the 20th century. But humanity misses one opportunity after another to acknowledge and reduce its destructive impact on the planet. As a result we have set in motion the sixth mass extinction of life on earth. And we are running out of time to do something about it by preserving ecological "hotspots" like certain rainforests which are some of the most productive cradles of evolution. This programme is a warning, but also a celebration, of the knowledge Charles Darwin gave us in his theory of evolution. It confirms that Darwin’s theory continues to inform our understanding of ourselves, our planet and the intricate interconnections between all life on earth.

2009 • Darwin's Dangerous IdeaNature

Born Equal

The second episode of Andrew Marr's exploration of Darwin explores the impact of Darwin’s ideas on society and politics. Darwin’s first port of call on the Beagle was Salvador in Brazil – then a major port for the international slave trade. His experience there confirmed his enlightenment views of liberty and progress and his hatred of slavery. But his theory of evolution that began to take root on that epic voyage would describe a world of conflict, ruthless competition and struggle. It would be taken up and abused by some of the most reactionary movements of the late-19th and 20th centuries. The phrase “survival of the fittest” would help propel Darwin’s theory as a scientific justification for eugenics, enforced sterilisation and genocide. But after the Second World War, Darwin’s theory finds redemption in the United Nations statement on race which confirms Darwin’s long-held view that all humans are members of the same race and deserving of equal treatment. This is further reinforced in the extraordinary work of a small Jewish community in New York who used DNA testing and a voluntary and anonymous form of selective breeding to eliminate a debilitating disease from the Jewish community. DNA testing is the final frontier of Darwin’s Dangerous idea. But the lessons from history suggest that the new choices we face about what to do with the knowledge Darwin has given us when combined with genetics and DNA testing remains a major social and political challenge.

2009 • Darwin's Dangerous IdeaNature

Body and Soul

The first programme of Darwin's Dangerous Idea explores the impact of Darwin’s ideas on religion and morality. Andrew Marr discovers that an important part of the Beagle’s mission was to return three natives to their homeland, Tierra del Fuego, at the southernmost tip of Argentina. Years before he reached the Galapagos, they raised questions in his mind about the fragility of civilisation and what it really means to be human. Marr explores how Darwin developed his ideas when he returned to Britain and finally unleashed his theory of evolution by natural selection on the world. Darwin’s ideas are taken up by many of the major thinkers of the late 19th and early 20th centuries: Karl Marx, Friedrich Nietzsche and Sigmund Freud. We discover that his ideas helped motivate the Kaiser’s army in the First World War and would also help convince the United States government to drop its isolationist policy and enter the conflict. In the 20th century, we discover a growing backlash against Darwin’s ideas among fundamentalists from the world’s major religions. At the same time science has been showing that Darwin’s theory of natural selection holds sway over our behaviour - including our morality - as much as it does over the evolution of our bodies. There is significant scientific evidence that suggests that Darwin has returned humanity to nature, in all its wonder, its glory and its danger.

2009 • Darwin's Dangerous IdeaNature

H is for Hawk: A New Chapter

Following the success of Helen Macdonald's bestselling novel of the same name, H is for Hawk: A New Chapter is an intimate and personal journey. After the loss of her father, Helen trained the hardest bird in falconry, a goshawk. The cathartic experience helped her to grieve and now she is ready to do it again, but this time she hopes it will be her wings to somewhere new. In this beautiful and moving film, Helen trains a new bird and follows a wild goshawk family at the nest, getting closer than ever before to these fiery eyed birds of prey.

2017 • Natural WorldNature

Octavian, Antony and Cleopatra

After Caesar, Antony and Octavian divided the empire for a time. But there could only be one successor to Caesar. Ten years later, the supreme strategist Octavian waged a critical naval battle, the Battle of Actium, against his former ally, Antony, who now had the backing of Cleopatra.

2011 • The Destiny of Rome: Series 1History

Avenging Caesar

Marc Antony and Octavian were part of the triumvirate seeking to avenge Caesar. The two leaders managed to combine their forces to punish Brutus and Cassius, Caesar’s assassins, following the Battle of Philippi in 42 BC. But how would the ambitions of the two men collide as time went on?

2011 • The Destiny of Rome: Series 1History

Heartbeat the Miracle Inside You

Nikki Stamp takes us into the amazing world of our hearts -- revealing how they function, how we can look after them and shows us the latest science she uses to help fix them when they go wrong.

2017 • Catalyst: Series 18Health

Secrets of the Dinosaur Crater

A group of world-renowned scientists are on a quest to uncover the secrets of the most significant day in our planet's history: the day that killed the dinosaurs. 66 million years ago an asteroid the size of London hit the planet in the modern-day Gulf of Mexico. Now, as co-leaders of an expedition to drill deep into the Chicxulub asteroid impact crater, Geologists Sean Gulick and Jo Morgan have set out to answer how this resulted in the extinction of dinosaurs.

2017 • Catalyst: Series 18Nature

Can We Save the Reef?

Off Australia's northeast coast lies a wonder of the world, a living structure so big it can be seen from space, more intricate and complex than any city, and so diverse it hosts a third of all fish species in Australia. The Great Barrier Reef as we know it -- 8,000 years old and home to thousands of marine species -- is dying in our lifetime.

2017 • Catalyst: Series 18Environment

Closing in the Hunt for Alien Life

Right now researchers are hunting for extra-terrestrial life on several fronts. To find out just how close we might be to a breakthrough, astrophysicist Dr Graham Phillips visits telescopes, swims among the stromatolites on the remote West Australian coastline, and chats with scientists from around the world

2017 • Catalyst: Series 18Astronomy

Can Seaweed Save the World

Growing seaweed is now a ten billion dollar a year global industry. Tim travels to Korea to see some of the biggest seaweed farms in the world and meets the scientists who are hoping to create a seaweed revolution in Australia.

2017 • Catalyst: Series 18Economics

Meet the Avatars

Imagine you could make a copy of a loved one. A digital clone with a life of its own – their Avatar. That’s the dream of biomechanical engineer, Dr Jordan Nguyen, and he says we have the technology to do it right now in the form of Virtual Reality.

2017 • Catalyst: Series 18Technology

Alien Technology

Is there anyone out there? Does the popular movie quote 'ET phone home' have any substance? Astronomers have been pointing their radio telescopes at the skies for decades trying to pick up alien signals. Hitch a ride as we join astronomers trawling through the galaxy looking for signs of life.

2015 • Catalyst: Season 1Technology

Mega Tsunamis

By investigating the tell-tale signs of earthquakes and tsunamis written into the landscape over the last thousand years, Japanese scientists are rewriting the rule books for disaster prevention in the Pacific.

2015 • Catalyst: Season 1Environment

Tokyo Flood Prevention

Fifty meters beneath the teeming mega-city of Tokyo is an underworld river system - 6.4km of tunnels, colossal water tanks, massive pillars, giant pumps that remove 200 tons of floodwater every second. It’s an engineering marvel built to protect Tokyo against the increasing threat of flooding.

2015 • Catalyst: Season 1Technology

Extreme Weather

This special report looks at the domino effect of environmental and atmospheric factors that drive the globe to wetter, hotter, drier and colder extremes.

2015 • Catalyst: Season 1Environment

Powering the Mind

What is memory? How do our memories change from childhood to adulthood? How we can build up greater brain reserves to power our mind into old age? Brain epigenetics, how the expression of our DNA can be changed by our experiences, is an intriguing new area of science with huge health implications.

2015 • Catalyst: Season 1Brain

Quantum Computing

The promise of quantum computers is that what would otherwise take a billion years to calculate, could be done in a few seconds. First-generation quantum computers have started to appear. Indeed, earlier this year, Google bought one, The D-Wave 2. How will this advance change our future lives?

2015 • Catalyst: Season 1Technology

Future Cities

It's amazing to think that in the 1900s a mere tenth of the world's population lived and worked in cities. Now it is over half. With soaring populations, how will we keep our cities live-able? And what will the city of tomorrow look like?

2015 • Catalyst: Season 1Environment

Anti-venom

Good to know as you travel to the Antipodes - Australia has the most venomous snakes and spiders in the world. But, if you’re bitten, can you rely on anti-venom? Dr Graham Phillips investigates the effectiveness of anti-venom.

2015 • Catalyst: Season 1Health

Our Chemical Lives

Thousands of chemicals are used in everyday products – in our water, our food and in the air we breathe. It’s the chemical soup of modern life and it’s virtually impossible to escape them. Is there adequate regulation and testing, or are we in the midst of an uncontrolled, human experiment?

2015 • Catalyst: Season 1Health

Polar People

Each year, over 2000 people apply for jobs in Antarctica, but few are successful. What are the physical and psychological attributes required to work in the most remote location on Earth? Could you snag a job in sub-zero temperatures at an Antarctic station?

2015 • Catalyst: Season 1People

Why Age? Should We End Aging Forever?

If you could decide today... how long do you want to live?

2017 • In a NutshellHealth

Chris Packham: Asperger's and Me

Chris Packham invites us inside his autistic world to try to show what it is really like being him. For most of his life, broadcaster and naturalist Chris didn't tell anyone about the one thing that in many ways has defined his entire existence. Chris is autistic - he has Asperger's Syndrome, which means he struggles in social situations, has difficulty with human relationships and is, by his own admission, 'a little bit weird'. But what if there was a way of taking away these autistic traits? Would Chris ever choose to be 'normal'? Chris's long-term partner Charlotte discusses the problems Asperger's creates in their relationship, and Chris travels to America to witness radical therapies that appear to offer the possibility of entirely eradicating problematic autistic traits.

2017 • Health

GameLoading: Rise of the Indies

Game Loading Rise of the Indies, explores the new global subculture of independent game development. In the spirit of movements like the French New Wave, the Punk and Grunge scenes, hundreds of indie auteurs are emerging and finding success with their own unique voices and artistic goals. Independent filmmakers Lester Francois and Anna Brady began their project documenting the indie gaming scene in Australia. However, the scope of the project expanded from there with dozens of prominent independent game creators from more countries, including the US, Britain, Canada and Belgium. Developers like Davey Wreden, creator of the critically acclaimed The Stanley Parable,a free modification for Half-Life 2.

2015 • Technology

World War

Suzy Klein explores the use, abuse and manipulation of music in the Second World War - from swinging jazz to film soundtracks and from ballads to ballets. The war, she demonstrates, wasn't just a military fight but an ideological battle where both sides used music as a weapon to secure their vision for civilisation. Suzy reveals how the forces' sweetheart Vera Lynn was taken off air by the BBC for fear her sentimental songs undermined the British war effort. She reveals the war work of two British composers. Walton's Spitfire Prelude became the archetype for a particularly British form of patriotic music. By contrast, Tippett was sent to prison for being a conscientious objector, but his anti-war oratorio A Child of Our Time was showcased at the Royal Albert Hall. Suzy examines Olivier Messiaen's haunting Quartet for the End of Time, written in a POW camp. At Auschwitz, Suzy reveals how music was co-opted to serve the Nazis' evil purposes.

2017 • Tunes for TyrantsMusic

Dictatorship

Suzy Klein reaches the 1930s, when the totalitarian dictators sought to use and abuse music for ideological ends. Suzy looks at the lives of Richard Strauss, Dmitri Shostakovich and Sergei Prokofiev, who produced some of the 20th-century's best-loved music whilst working for Hitler and Stalin. The political message of Peter and the Wolf is revealed as well as the secret code hidden in Shostakovich's quartets and Strauss's personal reasons for trying to please the Nazis. Suzy also uncovers why Hitler adored Wagner but banned Mendelssohn's Wedding March; how Stalin used music to subtly infiltrate minds; and why Carl Orff's Carmina Burana, a Nazi favourite, appeals to our most primitive senses. Suzy also raises some intriguing questions: Can we pin meaning onto music? What are the moral responsibilities of artists? And did the violence and tyranny of those regimes leave an indelible stain on the music they produced?

2017 • Tunes for TyrantsMusic

Revolution

Suzy Klein takes us back to the volatile years following the Russian Revolution and World War I, when music was seen as a tool to change society. Suzy explores the gender-bending cabarets of 1920s Berlin and smashes a piano in the spirit of the Bolshevik revolution. She also reveals why one orchestra decided to work without a conductor, uncovers the dark politics behind Mack the Knife and probes the satirical songs which tried to puncture the rise of the Nazis. Suzy's musical stories are brought to life with the help of the BBC National Orchestra of Wales and its Chorus, as well as solo performers. This was a golden age for music, and its jazz, popular songs, experimental symphonies and classics like Rachmaninoff all provoke debate - what kind of culture do we want? Is music for the elite or for the people? Was this a new age of liberal freedom to be relished - or were we hurtling towards the apocalypse?

2017 • Tunes for TyrantsMusic

Einstein's Big Idea

Over 100 years ago, Albert Einstein grappled with the implications of his revolutionary special theory of relativity and came to a startling conclusion: mass and energy are one, related by the formula E = mc2. In "Einstein's Big Idea," NOVA dramatizes the remarkable story behind this equation. E = mc2 was just one of several extraordinary breakthroughs that Einstein made in 1905, including the completion of his special theory of relativity, his identification of proof that atoms exist, and his explanation of the nature of light, which would win him the Nobel Prize in Physics. Among Einstein's ideas, E = mc2 is by far the most famous. Yet how many people know what it really means? In a thought-provoking and engrossing docudrama, NOVA illuminates this deceptively simple formula by unraveling the story of how it came to be.

2005 • NOVA PBSPhysics

Visualizing Atomic Deaths

Many people believe the Hiroshima atomic bomb instantly incinerated nearly everyone in the Japanese city. That was true at ground zero, but not everywhere. Hiroshima government officials have been tirelessly collecting records on those killed to find out how they died. Using this "big data", NHK created a visualization of the movements of the 557,000 victims of the 6th August 1945 attack. Some did indeed perish instantly. Others burned to death in collapsed buildings. But what about the people who died in a strange "donut zone of death" days after the bombing and in areas more than 2 kilometers from ground zero? This documentary goes beyond big data to provide heart-rending accounts from people close to victims and survivors, revealing the true story of what happened on that dark day more than 70 years ago.

2017 • History

"What the Hell Did I Do?"

Filmmakers spend nearly a decade investigating Robert Durst and his alleged crimes.

2015 • The Jinx: The Life and Deaths of Robert DurstPeople

Family Values

Family and friends of Kathie Durst continue to hunt for the truth about what happened to her.

2015 • The Jinx: The Life and Deaths of Robert DurstPeople

The State of Texas vs. Robert Durst

In 2003, Galveston, Texas, becomes a media circus as the press descends to cover Durst's trial.

2015 • The Jinx: The Life and Deaths of Robert DurstPeople

The Gangsters Daughter

A tip leads a district attorney to re-open the investigation into the disappearance of Kathie Durst.

2015 • The Jinx: The Life and Deaths of Robert DurstPeople

Poor Little Rich Boy

Durst reveals details about his childhood including witnessing his mother's suicide.

2015 • The Jinx: The Life and Deaths of Robert DurstPeople

A Body in the Bay

In 2001, a dismembered corpse is found floating in Galveston Bay, Texas.

2015 • The Jinx: The Life and Deaths of Robert DurstPeople

The Economics of Happiness

'The Economics of Happiness' features a chorus of voices from six continents calling for systemic economic change. The documentary describes a world moving simultaneously in two opposing directions. On the one hand, government and big business continue to promote globalization and the consolidation of corporate power. At the same time, all around the world people are resisting those policies, demanding a re-regulation of trade and finance - and, far from the old institutions of power, they're starting to forge a very different future. Communities are coming together to re-build more human scale, ecological economies based on a new paradigm - an economics of localization.

2011 • Economics

The Corporation

One hundred and fifty years ago, the corporation was a relatively insignificant entity. Today, it is a vivid, dramatic and pervasive presence in all our lives. Like the Church, the Monarchy and the Communist Party in other times and places, the corporation is today's dominant institution. But history humbles dominant institutions. All have been crushed, belittled or absorbed into some new order. The corporation is unlikely to be the first institution to defy history. Based on Joel Bakan's book, "The Corporation: The Pathological Pursuit of Profit and Power," this documentary is a timely, critical inquiry that examines the very nature of the corporation--its inner workings, curious history, controversial impacts and possible futures. We begin by learning that under the law, corporations have all the rights and yet few of the responsibilities of people. By viewing the behavior of the corporation through the prism of Diagnostic and Statistical Manual (or DSM III, the gold standard of psychiatric evaluation) the filmmakers discover that if the corporation were indeed a person, the person would be considered a psychopath. Featuring candid interviews with CEOs, whistle-blowers, brokers, gurus, spies, players, pawns and pundits, the chronicle charts the spectacular rise of an institution aimed at achieving specific economic goals as it also recounts victories against this seemingly invincible force. Once you see it, you may find yourself thinking twice about what you eat, what you wear, what you watch and what you read.

2003 • Economics

Plutocrats

This documentary travels through a world of joblessness, debt, and economic uncertainty to the sovereign nation of the plutocrats, where each crisis seems to offer a new business opportunity. In America, where the 2008 financial meltdown cost $4 trillion in economic output, fortunes were made by the very people who precipitated the disaster while millions lost their homes and their savings. Austerity in Europe, economic stagnation in Asia, a lost generation of the young and unemployed - signs we are living through a fundamental global reorganization, the result of which no-one can predict. The world of the 1% has arrived, and the wealth gap is now greater in many countries than during the Gilded Age, the era of the Rockefellers, Carnegies and Vanderbilts. Can our stressed democracies deal with the fallout? Or have governments simply become instruments of the new elite?

2017 • Economics

Atari: Game Over

Atari: Game Over chronicles the fall of the Atari Corporation through the lens of one of the biggest mysteries of all time, dubbed “The Great Video Game Burial of 1983.” As the story goes, the Atari Corporation, faced with an overwhelmingly negative response to “E.T.,” the video game for the Atari 2600, disposed of hundreds of thousands of unsold game cartridges by burying them in the small town of Alamogordo, New Mexico.

2014 • Technology

Youtube Revolution

As YouTube turns ten, we chart the history of the last decade through the lens of the world's most famous video sharing site. It's the human story of those who created it, the stars it gave birth to, and the countries whose fates it changed. On April 23, 2005 the first YouTube video, "Meet Me at the Zoo," featuring co-founder Jawed Karim, was uploaded. Ten Years later, the video sharing platform has harnessed a power that has changed the world -transforming pop culture, rewriting the rules of politics, overthrowing governments, redefining the nature of news, and exposing us all to tweaking, planking, Psy, Beiber, and the car in the shark outfit on the robo-vac.

2015 • Technology

Dali

Salvador Dali was art's greatest clown, but was he also one of its great geniuses? Journalist Alastair Sooke traces the life and work of the popular surrealist artist travelling throughout Europe and America. From his origins in turn of the century Spain, to his high jinx in New York in the 1970s, Sook reveals this artist's fascinating life story and explains the thinking behind and impact of his most famous works. Talking to Dali fans from Mighty Boosh comedian Noel Fielding to contemporary artist Jeff Koons, Sooke reveals the pervading influence of Dali and his brand of surrealism. Featuring testimonies from film giant Alfred Hitchcock and excerpts from the film Dali made with Walt Disney, Destino, as well as looking at contemporary advertising, this programme shows how the hand of Dali has touched almost every aspect of popular culture.

2010 • Modern MastersCreativity

Picasso

The life of Pablo Picasso is an exciting story of rebellion, riches, women and great art. In this episode of a four-part series dedicated to Modern Art, journalist Alastair Sooke travels through France, Spain and the US to see some of the artist's great works and recount tales from his life story. Talking to architects, fashion experts and artists, he investigates how Picasso's influence, particularly that of his Cubist work, continues to pervade modern life today, in the shape of buildings, interior design, clothes and of course contemporary art. Tracking down former Picasso model Sylvette David to her current home in Britain, he also hears how Picasso's images of her inspired the look of screen siren Brigitte Bardot.

2010 • Modern MastersCreativity

Matisse

This programme is the second in a series looking at four great modern artists: Warhol, Matisse, Picasso and Dali. Tracing the biography of this fascinating artist, and travelling through France, America and Russia, the programme explores some of the painter's greatest works. Sooke explains why Matisse's art is considered so great and also looks at how Matisse's brilliant use of colour and simplification of form continues to inspire illustrators, designers and of course artists today. Acknowledging the debt the famous couturier Yves St Laurent owed the painter, Sooke also talks to British designers Sir Paul Smith and Tricia Guild about their passion for Matisse, he travels to Utrecht to discover how even children's character Miffy the rabbit owes its origin to art, and reveals how logos and images as diverse as Apple's iPod advertising and even the 2012 olympic logo are inspired by the modern master.

2015 • Modern MastersCreativity

Andy Warhol

The first in a four-part series exploring the life and works of the 20th century's most important artists: Matisse; Picasso; Dali and Warhol. Art critic Alastair Sooke sets out to discover why these artists are considered so great and how they still influence our lives today. He begins with Andy Warhol, the king of Pop Art. On his journey he parties with Dennis Hopper, has a brush with Carla Bruni and gets to grips with Marilyn. Along the way he uncovers just how brilliantly Andy Warhol pinpointed and portrayed our obsessions with consumerism, celebrity and the media, and then went on to re-invent them.

2010 • Modern MastersCreativity

Learn

This programme explores the way our experiences shape our minds and bodies as we make the journey from the most helpless to the most sophisticated organism on earth. Dr Chris and Dr Xand van Tullekan uncover how we develop new skills - whether riding a bike or learning to walk.

2017 • The Human Body: Secrets of Your Life RevealedHealth

Survive

In this programme, Drs Chris and Xand van Tulleken discover the everyday miracles that keep you alive. They explore the extraordinary lengths our bodies go to in order to keep our organs working at every moment of every day.

2017 • The Human Body: Secrets of Your Life RevealedHealth

Grow

Over your lifetime you undergo an extraordinary change - no other animal on earth goes through such a dramatic metamorphosis. In this programme, Chris and Xand van Tulleken explore the latest understanding of how we all grow.

2017 • The Human Body: Secrets of Your Life RevealedHealth

The Making Of

Making of David Attenborough’s Galapagos, which is aired first, offers an unrivalled and actually far more interesting view of the dramas that went into capturing all that footage. The way all the shots have been so calmly edited together makes the process look so effortless, but nothing could be further from the truth. There are broken helicopters and broken camera cables that threaten the whole enterprise and the grunting of mating tortoises that threaten to drown out Attenborough’s pieces to camera. This making of programme also includes the discovery of a previously unknown species of pink iguana, as well as the final television appearance of the last-remaining member of another species – the iconic long-necked tortoise known as Lonesome George. “He’s about 80 years old and he’s getting a bit creaky in his joints,” whispers Attenborough. “As indeed am I.”

2010 • Galapagos with David AttenboroughNature

Evolution

No two islands in the Galapagos are the same. The imperceptible drift of a continental plate keeps each island biologically isolated. David Attenborough explores this evolutionary crucible, encountering tortoises that weigh up to half a tonne, finches that use tools and lizards that communicate using press-ups; for Darwin, this was all evidence for his theory of evolution. We see the final footage of the world famous tortoise fondly known as Lonesome George, the last survivor of his species. David Attenborough was the last person to have ever filmed with him. Darwin’s famous visit had a downside – the arrival of man. David investigates the impact we’ve had in these islands, as our influence is a double-edged sword. We’ve disrupted the natural balance but he also believes Darwin would be thrilled with the advances we have made in science. We’re also now uncovering evidence that evolution is more rapid than Darwin could ever have imagined. Whatever wonders the Galapagos Islands hold today, they are only a hint of what awaits them in the future.

2010 • Galapagos with David AttenboroughNature

Adaptation

Once life arrived in the Galapagos, it exploded into unique and spectacular forms. David Attenborough investigates the driving forces behind such evolutionary innovations. We learn that life must be able to adapt quickly in these ever-changing volcanic landscapes. It has resulted in species found nowhere else in the world, such as giant whale sharks and marine iguanas that can spit sea-salt from their noses, dandelion seeds that grow into tree-sized plants and spiders that can blend perfectly into the darkness. Adaptation has been the key to survival in these islands so far, but the story of life in the Galapagos doesn’t end here. The catalyst that triggers these explosions of life remains in place.

2010 • Galapagos with David AttenboroughNature

Origin

The islands of the Galapagos rose explosively from the ocean four million years ago. Although life would not seem viable in such a remote Pacific outpost, the first arrivals landed as the fires still burned. David Attenborough explores the islands for the animals and plants that descend from these pioneers: from the sea birds carrying the seeds that made a tentative foothold on these rocks, to equator-dwelling penguins and a dancing bird with blue feet. This is a story of treacherous journeys, life-forms that forged unlikely companionships, and surviving against all odds. It is the story of an evolutionary melting pot in which anything and everything is possible.

2010 • Galapagos with David AttenboroughNature

Perspective Games

Professor Shapiro reaches back into history to show that artists, architects and mathematicians have also employed visual “tricks” to baffle and entertain us by manipulating perspective and challenging our ideas of what is real and what is fake.

2017 • IllusionsBrain

Impossible Objects

Professor Shapiro shows us a range of objects that seem simple and unremarkable at first glance, but which on closer examination simply cannot be constructed in reality – or are not at all what they seem.

2017 • IllusionsBrain

Ambiguous Images

Professor Shapiro shows us how some images can prompt two, or even three, equally valid interpretations. Rather than settling on one interpretation, our brains tend to switch among all of them – leading to some baffling and astonishing visual experiences.

2017 • IllusionsBrain

Grouping

Prof. Shapiro offers us more challenging questions about the way we see as he shows us how light that hits the retina is interpreted by the brain. Can you see something before you know what you are looking at? Check out these illusions and find out!

2017 • IllusionsBrain

The Classics

Artists like M.C. Escher played with our visual perception in their art. In this 4th installment of the series, Prof. Arthur Shapiro returns to the classic visual illusions that show us that what we see is not exactly in plain sight.

2017 • IllusionsBrain

Motion

In part 3, Prof. Shapiro shows us that the brain is challenged to process some stimuli from the eyes and sometimes "guesses" what you are seeing. Join him as he takes us through visual perception challenges like the "Curveball Illusion". Has he thrown you for a loop yet?

2017 • IllusionsBrain

Brightness and Contrast

In part 2, Prof. Arthur Shapiro takes us through visual illusions that show how our brain processes retinal impressions from light and dark. Watch as things "move" while they are standing still. It will be hard to believe your eyes after watching this program!

2017 • IllusionsBrain

Reality?

Part 1 of this eight-part series of shorts introduces the world of the visual scientist. Beyond boggling your mind, Prof. Arthur Shapiro explains how and why you see what you see -- and what part of what you see is actually "real", as opposed to how your mind fills in the blanks.

2017 • IllusionsBrain

Iceland: Land of Ice and Fire

In what turns out to be an explosive year, witness Iceland through the eyes of the animals and people that have made this wild island home. An arctic fox family must eke out a cliff-top living, an eider farmer has his hands full playing duck dad to hundreds of new arrivals and Viking horsemen prepare to saddle up for the autumn round up. But nature's clock is ticking, and the constant volcanic threat eventually boils over with one of Iceland's biggest eruptions in more than 200 years. This land of ice and fire will not be tamed.

2015 • Natural WorldNature

Particle Fever

Documentary which follows six brilliant scientists during the launch of the Large Hadron Collider, marking the start of the biggest and most expensive experiment in the history of the planet. Filmed over seven years, it is an emotionally charged journey with scientists attempting to push the edge of human innovation. For the first time, a documentary gives viewers a front row seat to a significant and inspiring scientific breakthrough as it happens. As they seek to unravel the mysteries of the universe, 10,000 scientists from over 100 countries join forces in pursuit of a single goal - to recreate conditions that existed just moments after the big bang and find the Higgs boson, potentially explaining the origin of all matter. Directed by a physicist-turned-filmmaker and masterfully edited by Walter Murch (The Godfather trilogy), Particle Fever is a celebration of discovery, revealing the human stories behind this epic machine.

2014 • Physics

The Coffee Trail with Simon Reeve

Adventurer and journalist Simon Reeve heads to Vietnam to uncover the stories behind the nation's morning pick-me-up. While we drink millions of cups of the stuff each week, how many of us know where our coffee actually comes from? The surprising answer is that it is not Brazil, Columbia or Jamaica, but Vietnam. Eighty per cent of the coffee we drink in Britain isn't posh cappuccinos or lattes but instant coffee and Vietnam is the biggest supplier. From Hanoi in the north, Simon follows the coffee trail into the remote central highlands where he meets the people who grow, pick and pack our coffee. Millions of small scale famers, each working two or three acres, produce most of the coffee beans that go into well known instant coffee brands. Thirty years ago Vietnam only produced a tiny proportion of the world's coffee, but after the end of the Vietnam war there was a widescale plan to become a coffee growing nation and Vietnam is now the second biggest in the world. It has provided employment for millions, making some very rich indeed, and Simon meets Vietnam's biggest coffee billionaire. But Simon learns that their rapid success has come at a cost to both the local people and the environment.

2014 • Travel

The Bomb

The Bomb tells the story of the most powerful and destructive device ever invented. Learn how humans harnessed this incredible power and what challenges we have faced living with it since 1945. With newly restored footage of nuclear weaponry, some of which has only recently been declassified, go behind the scenes of the first atomic bomb, revealing how it was developed and how it changed the planet, ushering in a new era and reshaping our lives even today. Rare footage from bomb tests through the 1950s and 60s demonstrates the power and strangely compelling beauty of nuclear explosions. Hear from foremost nuclear bomb historian Richard Rhodes, former Secretary of Defense William Perry, and former Secretary of State George Shultz, as well as from scientists, weapons designers, pilots, witnesses, and ordinary men and women who have lived and worked with the nuclear bomb. Examine the choices society has made--and continues to make--to live with an invention that could destroy the planet.

2015 • Economics

Attenborough's Fabulous Frogs

As a boy, frogs were the first animals Sir David Attenborough kept and today he is still just as passionate about them. Through his eyes, the weird and wonderful world of frogs is explored, shedding new light on these charismatic, colourful and frequently bizarre creatures. David reveals all aspects of the frogs' life, their anatomy, their extraordinary behaviour and their ability to live in some of the most extreme places on the planet, as he goes on an eye-opening journey into the fabulous lives of frogs.

2014 • Natural WorldNature

How Bacteria Rule Over Your Body – The Microbiome

What happens when microbes talk to your brain?

2017 • In a NutshellHealth

Home

The clean minimalism of the Japanese home has been exported around the world, from modernist architecture to lifestyle stores like Muji. But the origins of this ubiquitous aesthetic evolved from a system of spiritual and philosophical values dating back centuries. James visits one of Japan's last surviving traditional wooden villages, and the 17th-century villa of Rinshunkaku, and reveals how the unique spirit of Japanese craftsmen turned joinery into an artform - creating houses without the need for nails, screws or glue. Exploring some of the traditional arts of the Japanese home, James also investigates attitudes to domestic culture in modern Japan, meeting photographer Kyoichi Tsuzuki, chronicler of Japan's crowded cities and tiny apartments. Other highlights include a performance by calligrapher and artist Tomoko Kawao and a visit to the hometown of architect Terunobu Fujimori.

2017 • The Art of Japanese LifeTravel

Cities

He explores how the artistic life of three Japanese cities shaped the country's attitudes to past and present, east and west, and helped forge the very idea of Japan itself. In Kyoto, James reveals how the flowering of classical culture produced many treasures of Japanese art, including The Tale of Genji, considered to be the first novel ever written. In Edo, where Tokyo now stands, a very different art form emerged, in the wood block prints of artists such as Hokusai and Hiroshige. James meets the artisans still creating these prints today, and discovers original works by a great master, Utamaro, who documented the so-called 'floating world'. In contemporary Tokyo, James discovers the darker side of Japan's urbanisation through the photographs of Daido Moriyama, and meets a founder of the Studio Ghibli, Isao Takahata, whose film Grave of the Fireflies helped establish anime as a powerful and serious art form.

2017 • The Art of Japanese LifeTravel

Nature

James journeys through Japan's mountainous forests, marvels at its zen gardens and admires centuries-old bonsai, to explore the connections between Japanese culture and the natural environment. Travelling around Japan's stunning island geography, he examines how the country's two great religions, Shinto and Buddhism, helped shape a creative response to nature often very different to the West. But he also considers modern Japan's changing relationship to the natural world and travels to Naoshima Art Island to see how contemporary artists are finding new ways to engage with nature.

2017 • The Art of Japanese LifeTravel

Are We Still Evolving?

Dr Alice Roberts asks one of the great questions about our species: are we still evolving? There's no doubt that we're a product of millions of years of evolution. But thanks to modern technology and medicine, did we escape Darwin's law of the survival of the fittest? Alice follows a trail of clues from ancient human bones to studies of remarkable people living in the most inhospitable parts of the planet and the frontiers of genetic research, to discover if we are still evolving - and where we might be heading.

2011 • HorizonScience

Churchill's First World War

Drama-documentary about Winston Churchill's extraordinary experiences during the Great War, with intimate letters to his wife Clementine allowing the story to be told largely in his own words. Just 39 and at the peak of his powers running the Royal Navy, Churchill in 1914 dreamt of Napoleonic glory, but suffered a catastrophic fall into disgrace and humiliation over the Dardanelles disaster. The film follows his road to redemption, beginning in the trenches of Flanders in 1916, revealing how he became the 'godfather' of the tank and his forgotten contribution to final victory in 1918 as Minister of Munitions. Dark political intrigue, a passionate love story and remarkable military adventures on land, sea and air combine to show how the Churchill of 1940 was shaped and forged by his experience of the First World War.

2013 • History

Cheetahs: Growing Up Fast

David Attenborough narrates this astonishing story of a wild cheetah family. Known for being fast, captivating and extremely elusive, a new insight into their remarkable lives is offered by cameraman Kim Wolhuter. For nearly two years, he walked alongside a wild cheetah mother and her young family to unravel in intimate detail what it takes to turn tiny cubs into accomplished predators.

2017 • Natural WorldNature

Egypt's Great Pyramid: The New Evidence

Egypt's Great Pyramid may be humanity's greatest achievement: a skyscraper of stone built without computers or complex machinery. This super-sized tomb has fascinated historians and archaeologists for centuries, but exactly how the ancient Egyptians finished the monument and fitted its two and a half million blocks in a quarter of a century has long remained an enigma. Today the secrets of the pyramid are finally being revealed thanks to a series of new findings. At the foot of the monument, archaeologists are uncovering the last surviving relic of the pharaoh Khufu, whose tomb it is: a huge ceremonial boat buried in flat-pack form for more than 4500 years. It's a clue that points to the important role that ships and water could have played in the pyramids' construction. This documentary follows investigations that reveal how strong the link between pyramids and boats is. It's a story of more than how Egypt built a pyramid: it's about how the pyramid helped build the modern world.

2017 • History

Compulsive Communicators

The final episode deals with the evolution of the most widespread and dominant species on Earth: humans. The story begins in Africa, where, some 10 million years ago, apes descended from the trees and ventured out into the open grasslands in search of food. They slowly adapted to the habitat and grew in size. Their acute sense of vision led to them standing erect to spot predators, leaving their hands free to bear weapons. In addition, the primitive apemen also had stones that were chipped into cutting tools. Slowly, they grew taller and more upright, and their stone implements became ever more elaborate.

1979 • Life on EarthNature

Life in the Trees

The penultimate instalment investigates the primates, whose defining characteristics are forward-facing eyes for judging distance, and gripping hands with which to grasp branches, manipulate food and groom one another. The programme begins in Madagascar, home to the lemurs, of which there are some 20 different types. Two examples are the sifaka, which is a specialised jumper, and the indri, which has a well-developed voice. Away from Madagascar, the only lemur relatives to have survived are nocturnal, such as the bushbaby, the potto and the loris. The others were supplanted by the monkeys and a primitive species that still exists is the smallest, the marmoset. However, Attenborough selects the squirrel monkey as being typical of the group. Howler monkeys demonstrate why they are so named their chorus is said to the loudest of any mammal and their prehensile tails illustrate their agility.

1979 • Life on EarthNature

Hunters and Hunted

This programme surveys mammal herbivores and their predators. The herbivores began to populate the forests when the dinosaurs disappeared, and many took to gathering food at night. To prepare for winter, some store it in vast quantities, some hibernate and others make do as best they can. However, the carnivores joined them, and when a drying climate triggered the spread of grass, they followed their prey out on to the plains. Grass is not easily digestible and most animals that eat it have to regurgitate it and chew the cud. Out in the open, the leaf-eaters had to develop means of protection.

1979 • Life on EarthNature

Theme and Variation

This episode continues the study of mammals, and particularly those whose young gestate inside their bodies. Attenborough asks why these have become so varied and tries to discover the common theme that links them. Examples of primitive mammals that are still alive today include the treeshrew, the desman and the star-nosed mole. Insect eaters vary enormously from the aardvark, giant anteater and pangolin to those to which much of this programme is devoted: the bats, of which there are nearly 1,000 different species. These took to flying at night, and its possible that they evolved from treeshrews that jumped from tree to tree, in much the same way as a flying squirrel.

1979 • Life on EarthNature

Rise of the Mammals

This instalment is the first of several to concentrate on mammals. The platypus and the echidna are the only mammals that lay eggs (in much the same manner of reptiles), and it is from such animals that others in the group evolved. Since mammals have warm blood and most have dense fur, they can hunt at night when temperatures drop. It is for this reason that they became more successful than their reptile ancestors, who needed to heat themselves externally. Much of the programme is devoted to marsupials (whose young are partially formed at birth) of which fossils have been found in the Americas dating back 60 million years.

1979 • Life on EarthNature

Lords of the Air

This programme focuses on birds. The feather is key to everything that is crucial about a bird: it is both its aerofoil and its insulator. The earliest feathers were found on a fossilised Archaeopteryx skeleton in Bavaria. However, it had claws on its wings and there is only one species alive today that does so: the hoatzin, whose chicks possess them for about a week or so. Nevertheless, it serves to illustrate the probable movement of its ancestor. It may have taken to the trees to avoid predators, and over time, its bony, reptilian tail was replaced by feathers and its heavy jaw evolved into a keratin beak.

1979 • Life on EarthNature

Victors of the Dry Lands

This episode is devoted to the evolution of reptiles. They are not as restricted as their amphibian ancestors, since they can survive in the hottest climates. The reason is their scaly, practically watertight skin. The scales protect the body from wear and tear and in the case of some species of lizard, such as the Australian thorny devil, serve to protect from attack. The horned iguana from the West Indies is also one of the most heavily armoured. The skin is rich in pigment cells, which provide effective means of camouflage, and the chameleon is a well-known example. Temperature control is important to reptiles: they cant generate body heat internally or sweat to keep cool.

1979 • Life on EarthNature

Invasion of the Land

The next instalment describes the move from water to land. The fish that did so may have been forced to because of drought, or chose to in search of food. Either way, they eventually evolved into amphibians. Such creatures needed two things: limbs for mobility and lungs to breathe. The coelacanth is shown as a fish with bony fins that could have developed into legs, and the lungfish is able to absorb gaseous oxygen. However, evidence of an animal that possessed both is presented in the 450 million-year-old fossilised remains of a fish called a eusthenopteron. Three groups of amphibians are explored.

1979 • Life on EarthNature

Conquest of the Waters

This programme looks at the evolution of fish. They have developed a multitude of shapes, sizes and methods of propulsion and navigation. The sea squirt, the lancelet and the lamprey are given as examples of the earliest, simplest types. Then, about 400 million years ago, the first back-boned fish appeared. The Kimberley Ranges of Western Australia are, in fact, the remnants of a coral reef and the ancient seabed. There, Attenborough discovers fossils of the earliest fish to have developed jaws. These evolved into two shapes of creature with cartilaginous skeletons: wide ones (like rays and skates) and long ones (like sharks).

1979 • Life on EarthNature

Swarming Hordes

This episode details the relationship between flowers and insects. There are some one million classified species of insect, and two or three times as many that are yet to be labelled. Around 300 million years ago, plants began to enlist insects to help with their reproduction, and they did so with flowers. Although the magnolia, for instance, contains male and female cells, pollination from another plant is preferable as it ensures greater variation and thus evolution. Flowers advertise themselves by either scent or display. Some evolved to produce sweet-smelling nectar and in turn, several insects developed their mouth parts into feeding tubes in order to reach it.

1979 • Life on EarthNature

First Forests

This instalment examines the earliest land vegetation and insects. The first plants, being devoid of stems, mainly comprised mosses and liverworts. Using both sexual and asexual methods of reproduction, they proliferated. Descended from segmented sea creatures, millipedes were among the first to take advantage of such a habitat and were quickly followed by other species. Without water to carry eggs, bodily contact between the sexes was now necessary. This was problematical for some hunters, such as spiders and scorpions, who developed courtship rituals to ensure that the female didn't eat the male.

1979 • Life on EarthNature

Building Bodies

The next programme explores the various sea-living invertebrates. In Morocco, the limestones are 600 million years old, and contain many invertebrate fossils. They fall broadly into three categories: shells, crinoids and segmented shells. The evolution of shelled creatures is demonstrated with the flatworm, which eventually changed its body shape when burrowing became a necessity for either food or safety. It then evolved shielded tentacles and the casings eventually enveloped the entire body: these creatures are the brachiopods. The most successful shelled animals are the molluscs, of which there are some 80,000 different species.

1979 • Life on EarthNature

Infinite Variety

The episode begins in the South American rainforest whose rich variety of life forms is used to illustrate the sheer number of different species. Since many are dependent on others for food or means of reproduction, David Attenborough argues that they couldn't all have appeared at once. He sets out to discover which came first, and the reasons for such diversity. He starts by explaining the theories of Charles Darwin and the process of natural selection, using the giant tortoises of the Galapagos Islands (where Darwin voyaged on HMS Beagle) as an example. Fossils provide evidence of the earliest life, and Attenborough travels a vertical mile into the Grand Canyon in search of them.

1979 • Life on EarthNature

Let It Snow!

In this extraordinary documentary we are going to witness very different kinds and situations of snowing: from howling blizzards to the gentlest and loveliest of weather events, from huge handkerchiefs quietly falling to the needle-sharp attack of hard, heavy grains. Snow - what is it really? How is it created - naturally and artificially? Thanks to CGI and new camera techniques we can actually see this process for the first time and listen to the incredible, inaudible music of snowfall, of myriads of tiny crystals touching and rolling and settling. Each snowflake is unique and bears more secrets than we could imagine. Did you know that different kinds of music influence the crystallization process and the shape of snowflakes? And have you ever imagined that we would be able to produce artificial snow that melts at 30 degrees Celsius? With this in mind: just let it snow!

2008 • Physics

Whitney: Can I Be Me

A film about one of the greatest singers of all time. Whitney Houston was the epitome of superstar, an 'American princess' and the most awarded female artist ever. Even though Whitney had made millions of dollars, had more consecutive number ones than The Beatles and became recognised as having one of the greatest voices of all time, she still wasn't free to be herself and died at the age of 48. Made with largely never-before-seen footage and exclusive live recordings, Whitney: Can I Be Me tells Whitney Houston's incredible and poignant life story with insights from those closest to her.

2017 • Music

Rosetta: Memories of a Comet

Join the members of the historic Rosetta mission through the years as they launch, wait and then deploy the lander onto the comet 67P/Churyumov–Gerasimenko. Experience the dramatic highs and lows of the first mission to land a probe on a comet in space.

2017 • Astronomy

Is Reality Real? The Simulation Argument

"We humans are unable to experience the true nature of the universe..."

2017 • In a NutshellTechnology

Flying Monsters with David Attenborough

Two hundred million years ago there was an extraordinary development in the history of life: an ancient group of reptiles made a giant evolutionary leap into the skies. In this groundbreaking, BAFTA winning, documentary, David Attenborough travels back in time to discover how and why these creatures took flight, and why after 150 million years of aerial domination they vanished. Using state of the art CGI, and based on new finds and the latest research, Flying Monsters recreates these spectacular creatures and takes us into their world. Beginning on Dorset’s 'Jurassic Coast', David’s journey takes him to sites around the world, from Southern France to New Mexico. With the help of a team of scientists he unravels one of palaeontologys enduring mysteries, how did lizards the size of giraffes defy gravity and soar through prehistoric skies? Driven by the information he finds as he attempts to answer these questions, Attenborough finds that the marvel of pterosaur flight has evolutionary echoes that resonate even today.

2011 • Nature

Destination: Pluto Beyond the Flyby

Join the New Horizons team to examine the latest findings and imagery from Pluto and the fringes of our solar system. They reveal a world unlike any other we've seen yet!

2017 • Astronomy

Goodbye Cassini: Hello Saturn

A billion miles from home, running low on fuel, and almost out of time. After 13 years traversing the Saturn system, the spacecraft Cassini is plunging to a fiery death, becoming part of the very planet it has been exploring. As it embarks on its final assignment - a one-way trip into the heart of Saturn - Horizon celebrates the incredible achievements and discoveries of a mission that has changed the way we see the solar system. Strange new worlds with gigantic ice geysers, hidden underground oceans that could harbour life and a brand new moon coalescing in Saturn's magnificent rings. As the world says goodbye to the great explorer Cassini, Horizon will be there for with a ringside seat for its final moments.

2017 • HorizonAstronomy

Death Dive to Saturn

Almost everything we know today about the beautiful giant ringed planet comes from Cassini, the NASA mission that launched in 1997 and arrived at Saturn in 2004. Since then, the space probe has been beaming home miraculous images and scientific data, revealing countless wonders about the planet, its rings and 62 moons - including some that could harbor life. As the mission approaches its final days in 2017, it attempts one last set of daring maneuvers - diving between the innermost ring and the top of Saturn's atmosphere. Aiming to skim less than 2000 miles above the cloud tops, no spacecraft has ever gone so close to Saturn, and hopes are high for incredible observations that could solve major mysteries about the planet's core. But such a daring maneuver comes with many risks and is no slam dunk. In fact, slamming into rocks in the rings is a real possibility. Join NASA engineers for the tense and triumphant moments as they find out if their bold re-programming has worked, and discover the wonders that Cassini has revealed over the years.

2017 • NOVA PBSAstronomy

Tricks of the Junk Food Business

Do you know when an advert is really an advert? Can you be sure that the game you're playing isn't trying to make you buy something? When it comes to protecting our children from sugary food, the world of online advertising is the new frontier. Harry Wallop investigates and finds big name brands marketing fattening food in the games children play. Dispatches goes undercover in the ad world, creating a high-sugar drink to see who's willing to promote it to young children, and revealing the tricks of the trade.

2014 • Health

Dunkirk: The new Evidence

It's known as the Miracle of Dunkirk: in May 1940, approximately 340,000 Allied troops were trapped with their backs to the sea. Sitting ducks, the troops were subjected to an endless barrage of bombs and bullets as the Luftwaffe apparently bombed at will. The situation seemed hopeless. Then a fleet of ships appeared on the horizon, mostly sent by the Royal Navy but joined by smaller craft captained by plucky civilians. The soldiers were rescued from the beaches and taken safely back to Britain. They would later return to win the war. But behind the Miracle of Dunkirk there's another, hidden story. Soldiers and mariners, angry that they'd apparently been left undefended against the Luftwaffe, blamed the RAF. Historians have long viewed Dunkirk as the RAF's poorest hour. But now, recently released MoD files reveal that, far from being absent, the RAF were suffering massive losses supporting the evacuation.

2017 • Secret HistoryHistory

Think like a Martian

"... we had a lot of little games, like you would say at the dinner table..."

2011 • The Feynman SeriesPeople

The Key To Science (ft Joan Feynman)

"When a scientist gazes silently up at the sky..."

2011 • The Feynman SeriesPeople

Honours

"Richared Feynman won the nobel prize for physics in 1965. He was considered by many to be the greatest scientific mind since Einstein."

2011 • The Feynman SeriesPeople

Curiosity

"The world is strange... but when you look at the details, you find out that the rules are very simple..."

2011 • The Feynman SeriesAstronomy

Beauty

"I have a friend who is an artist, and sometimes taken a view which I don't agree with very well."

2011 • The Feynman SeriesPeople

The Search for a New Earth

Planet Earth has been home to humankind for over 200,000 years, but with a population of 7.3 billion and counting and limited resources, this planet might not support us forever. Professor Stephen Hawking thinks the human species will have to populate a new planet within 100 years if it is to survive. With climate change, pollution, deforestation, pandemics and population growth, our own planet is becoming increasingly precarious.

2017 • Astronomy

Mars: A Travellers Guide

The dream of sending humans to Mars is closer than ever before. In fact, many scientists think that the first person to set foot on the Red Planet is alive today. But where should the first explorers visit when they get there? Horizon has gathered the world's leading experts on Mars and asked them where would they go if they got the chance - and what would they need to survive? Using incredible real images and data, Horizon brings these Martian landmarks to life - from vast plains to towering volcanoes, from deep valleys to hidden underground caverns. This film also shows where to land, where to live and even where to hunt for traces of extraterrestrial life.

2017 • HorizonAstronomy

What is the universe made of?

The Earth, the sun, the stars, and everything we can see, only comprise five percent of the universe. But what about the other 95 percent? Scientists are puzzling over dark matter and dark energy, the mysterious components that make up the rest.

2015 • The EconomistAstronomy

Life in the universe

Does life exist anywhere else in the universe? And how did it get started? Scientists are seeking the answers in the cosmos, our solar system and right here on planet Earth.

2015 • The EconomistAstronomy

Why does time pass?

The equations of physics suggest time should be able to go backwards as well as forwards. Experience suggests, though, that it cannot. Why? And is time travel really possible?

2015 • The EconomistPhysics

What is consciousness?

Understanding what consciousness is, and why and how it evolved, is perhaps the greatest mystery known to science.

2015 • The EconomistBrain

Your brain hallucinates your conscious reality

Right now, billions of neurons in your brain are working together to generate a conscious experience -- and not just any conscious experience, your experience of the world around you and of yourself within it. How does this happen? According to neuroscientist Anil Seth, we're all hallucinating all the time; when we agree about our hallucinations, we call it "reality." Join Seth for a delightfully disorienting talk that may leave you questioning the very nature of your existence.

2017 • TEDBrain

Do we live in a multiverse?

It has long been thought that our universe is all there is, but it is possible we may live in just one of many.

2015 • The EconomistAstronomy

What caused the Cambrian explosion?

For most of the Earth's history, life consisted of the simplest organisms; but then something happened that would give rise to staggering diversity, and, ultimately, life as complex as that which we see today. Scientists are still struggling to figure out just what that was.

2015 • The EconomistNature

Forest, Flood and Frost

An elaborate river portrait-in this case of one of the greatest rivers of Europe. An epic journey of discovery into the continent's unknown wild lands, "Danube - Europe's Amazon" shows how the river's famous currents helped sculpt the incredible landscapes, and it links them together.

2012 • Danube - Europe's AmazonNature

From the Black Forest to the Black Sea

Reveals the unknown side of a world-famous river that has shaped a whole continent. Over a period of two years, the Science Vision team traveled 90,000 kilometers and spent 481 days on location, returning with over 400 hours of material. Only two hours will be included in the finished film.

2012 • Danube - Europe's AmazonNature

Making Of

A behind-the-scenes special offering an insider's look at Sir David Attenborough's innovative series exploring the macroscopic world of bugs. David reveals how the film-makers got up close with the insect and arachnid world for the innovative documentary series

2013 • Micro Monsters with David AttenboroughNature

Colony

Watching the fascinating display of leafcutter ants at the Natural History Museum in London is one of my favourite ways to while away a few hours, but David Attenborough is operating on a much grander scale here in the last in the series. In Argentina he observes some cousins of the leafcutters who are part of a community so vast it spans an entire continent. It’s one of the mandible-dropping facts in a look at one of the key inventions of arthropods: colonies. From termites and honey bees to the leafcutters, it seems that if you want to get ahead, you move to the big city.

2013 • Micro Monsters with David AttenboroughNature

Family

While most of the series has focused on conflict, this episode is all about co-operation. The suitably named social spiders spin one enormous, 30m web for the whole colony, a queen bee rules her hive with a strict hierarchy and some green ants show great team spirit to help build a nest together. There are no broken societies here. David Attenborough shifts the focus to bugs that prefer cooperation rather than conflict. They include burrowing cockroaches, the suitably named social spiders - which share a 30-metre web.

2013 • Micro Monsters with David AttenboroughNature

Reproduction

A close-up view of sex, bug-style, as David Attenborough talks viewers through the different ways in which creepy-crawlies reproduce. Size matters for the minuscule male orb spider, creepily sneaking up on its intended and trying to mate without her noticing, while there's no rest for the lothario-like butterfly, which has plenty of notches on its proverbial bedpost. However, the harvestman spider has no use for sex at all, and reproduces by cloning itself.

2013 • Micro Monsters with David AttenboroughNature

Courtship

It’s sexy time with the arthropods! This week David Attenborough takes a look at the courtship rituals of the creatures beneath our feet. But lovebugs won’t want to take tips from these bugs. The male Chilean rose tarantula, for instance, weaves a silk mat; deposits sperm on it, then sucks that sperm into a finger-like appendage near his mouth before he looks for a mate. Then there’s the gruesome, but surprisingly effective, coupling of praying mantis. The cinematography is as amazing as ever, catching the mating battles of tramp ants and providing luminescent footage of the courtship dance of Tanzanian red claw scorpions.

2013 • Micro Monsters with David AttenboroughNature

Predator

The broadcaster continues his bug-eyed view of the world of creepy-crawlies, revealing how predators defuse the defences of their prey. Highlights include the cockroach wasp, busy preparing a tasty - and very live - treat for its young, the whirligig beetle, which employs a water-based radar system, and the jumping Portia spider, which feeds on other arachnids.

2013 • Micro Monsters with David AttenboroughNature

Conflict

David Attenborough employs the latest technologies to explore the violence, rivalries and deadly weaponry existing within the world of bugs. This first episode examines the survival tactics of its terrifying residents including killer ants, trap-setting spiders and beetles with the ability to shoot boiling chemicals at their enemies.

2013 • Micro Monsters with David AttenboroughNature

The Deep South

On the last leg of his journey across the South American country, Michael explores the Brazilian south, where he is surprised by the rich diversity of European and Asian influences. Along the way he meets Dom Joao de Orleans e Braganca, second in line of succession to Brazil's defunct throne, goes flying with a man who has made a fortune out of rubbish and meets rap star Criolo, who believes social equality is a distant dream for most of his countrymen. Travelling farther south to Blumenau, the former Python's views on what makes a typical Brazilian are challenged when he finds German speakers and Bavarian dancers, before he catches piranha for sushi and helps cowboys treat a calf attacked by a jaguar

2012 • Brazil with Michael PalinTravel

The Road to Rio

Michael begins the third leg of his journey in the mineral-rich state of Minas Gerais, where he learns about the Brazilian mining industry and meets some of the people dedicated to overturning the environmental damage it causes. He then heads to Rio de Janeiro, focus of the next World Cup and Olympics, where the authorities are ridding the streets of violent drug gangs that have controlled the city's shanty towns. On a lighter note, the globe-trotting broadcaster also learns to celebrate a goal like a well-known radio commentator and visits a `love hotel'.

2012 • Brazil with Michael PalinTravel

Into Amazonia

The Python star continues his first visit to Brazil by travelling by river from the northern border with Venezuela to the capital of Brasilia. Along the way he visits indigenous tribe the Yanomami, learning about the threat to their hunter-gatherer way of life, before watching a rehearsal by the Amazon Philharmonic Orchestra and searching for the remains of Henry Ford's unsuccessful attempt to build a vast rubber plantation in the middle of the rainforest. In Belem, music producer Priscilla explains why Amazonian women are such powerful forces, then he moves southwards, meeting rock star and political activist Dinho Ouro Preto, who believes that despite its social and environmental problems, the country is on the brink of becoming a superpower.

2012 • Brazil with Michael PalinTravel

Out of Africa

The seasoned traveller explores the South American country, beginning in the north-east - where Europeans first landed and grew rich on the profits from sugar and tobacco plantations run with slave labour. In Sao Luis, Michael finds out about a ceremony based on a 200-year-old tale before heading to the coastal lagoons of the Lencois Maranhenses National Park. Journeying inland, he gets a glimpse of the fast-disappearing world of old-style cowboys known as vaqueiros, has his fortune read by a Candomble priest and learns to drum with the Olodum cultural collective.

2012 • Brazil with Michael PalinTravel

The End of Memory?

Each day, some 2.5 trillion bytes of data are exchanged, a deluge known as "big data." How can we classify, store, and give meaning to this mass of digital information? Will our digital society remain capable of producing a lasting memory? Learn the fate of memory storage in the future.

2014 • Technology

Narcolepsy and Night Terrors

After 25 years of sleep attacks, Yvette has been diagnosed with narcolepsy. And Laura's horrifying night terrors keep her trapped in her bedroom. Can the sleep experts help?

2017 • The Secrets of SleepHealth

Trauma Panic and Snoring

Jess hasn't slept properly for 10 years, since she witnessed a traumatic accident. Mike wakes in a panic several times a night. Lisa suffers from epic snoring. Can the experts ease their troubles?

2017 • The Secrets of SleepHealth

Nightmares and Sleepwalkers

Michael gets trapped in his own nightmares. Phil collapses whenever he has a strong emotion. Nancy sleepwalks her way into danger almost every night. Can the sleep gurus help?

2017 • The Secrets of SleepHealth

The Pray

The Pray will immerse you into the forested world of the dead leaf mantis. This action packed film boasts incredibly unique and dynamic shots. Fly through the forest with flies, witness the cunning behavior between the mantis and the hawk and experience a hunt like you’ve never seen before. Using stunning cinematography we divulge the truth of a catch and behold the incredible way a mantis devours its prey. It’s everything a fantasy movie would have except this time, it’s real.

2017 • Nature

What Happens If We Bring the Sun to Earth?

What would happen if we bring a sample (the size of a house) of the Sun to Earth?

2017 • In a NutshellAstronomy

The 21st Century Race for Space

A new age of space exploration, and exploitation, is dawning. But surprisingly, some of the boldest efforts at putting humans into space are now those of private companies started by a handful of maverick billionaire businessmen. Brian Cox gains exclusive access behind the scenes at Virgin Galactic, Blue Origin and Spaceport America, exploring what is really happening in privately financed space flight right now. From space tourism to asteroid mining, and even dreams of colonies on Mars, these new masters of the universe refuse to limit their imaginations. But are private companies led by Jeff Bezos, Sir Richard Branson and Elon Musk really going to be able to pull this off? How will they overcome the technical challenges to achieve it? And is it really a good idea, or just a fool's errand? Cox meets key players in the story - Bezos, founder of Blue Origin as well as Amazon, and Sir Richard Branson, founder of Virgin Galactic. He wants to find out how entrepreneurs - and engineers - really plan to overcome the daunting challenges of human space travel. It certainly hasn't been easy so far. Jeff Bezos has sold a further billion dollars of Amazon stock this year to fund Blue Origin. Branson has been working on Galactic for more than a decade. Lives have been lost. And some companies have already all but given up. But real progress has been made too. The origins of the new space boom, the X-prize in 2004, proved that reusable space craft could be built by private enterprise. Now the challenge is to work out how to run reliable, safe, affordable services that will show a return on the massive financial investments. Sixteen years since Dennis Tito became the first civilian in space, Cox explores the hardware and companies that are aiming to make daily tourist flights to space. Beyond mass space travel, and even space mining and manufacturing, the dream of Elon Musk and others is true space exploration. His company, SpaceX, already delivers supplies to the International Space Station, and their next step is delivering astronauts too. But their true ambition is to ensure the survival of the human race by crossing our solar system and colonizing Mars in the next decade. Could commercial spaceflight companies eventually make us a space-faring civilization?

2017 • Astronomy

Bloody Beginnings

Presenter Michael Mosley finds out how the early days of surgery were dark and barbaric, when the surgeon’s knife was more likely to kill you than save you, and invasive medicine generally meant being bloodlet by leeches to within an inch of your life.

2009 • Blood and Guts: A History of SurgeryHealth

Fixing Faces

Thought of as a modern phenomenon, it actually started over 400 years ago with a spate of botched nose jobs. Since then, surgeons have been entranced with the idea that not only could they fix the body, but could even fix our sense of self-esteem. Presenter Michael Mosley undergoes both 16th-century bondage and 21st-century botox in his journey of discovery.

2009 • Blood and Guts: A History of SurgeryHealth

Spare Parts

These days, transplant surgery saves thousands of lives every year and almost everything, from heart to eyes, can be replaced. But in the beginning, transplants killed rather than cured, because surgeons didn’t understand that they were taking on one of the most efficient killing systems we know of – the human immune system.

2009 • Blood and Guts: A History of SurgeryHealth

Bleeding Hearts

With a family history of heart problems, presenter Michael Mosley takes a personal interest in these pioneers, who teetered on the scalpel-edge between saviour and executioner. Michael has a go at heart surgery, meets a man with no heartbeat and witnesses an operation where the patient is cooled until their brain stops and has all of their blood sucked out.

2009 • Blood and Guts: A History of SurgeryHealth

Into the Brain

Just over 100 years ago, cutting into the brain was a terrifying prospect for both patient and surgeon. They could expect the result to be the surgeon bloodied and defeated, and the patient dead. From freak accidents involving crowbars through the skull to notorious lobotomies with icepicks, this programme reveals how, through mishap and misadventure, brain surgery has become the life-saving discipline it is today.

2009 • Blood and Guts: A History of SurgeryAstronomy

Escher's Infinite Perspective

M.C. Escher is among the most intriguing of artists. In 1956 he challenged the laws of perspective with his graphic Print Gallery and his uncompleted master-piece quickly became the most puzzling enigma of modern art. Fifty years later, can mathematician Hendrik Lenstra complete it? Should he?

2007 • Creativity

Cyber War

This program takes you into the world of cyber hacking, where the weapon of choice is computer code. How are hackers are threatening everything from your bank account to the nation's secrets?

2016 • Technology

Stem Cell Universe

The use of embryonic stem cells has ignited fierce debate across the spiritual and political spectrum. But what if we could create manmade stem cells - or find super cells in adults that could forever replace embryonic cells and remove the controversy? Today, we are on the brink of a new era - an age where we may be able to cure our bodies of any illness. Stephen Hawking has spent his life exploring the mysteries of the cosmos, now there is another universe that fascinates him - the one hidden inside our bodies - our own personal galaxies of cells. Hawking takes us on a fascinating journey exploring what these wondrous and baffling mechanisms are capable of. He is joined by the scientists who are on the front lines of discovery in this field including Dr. Doris Taylor who is customizing a donor's heart with the recipient's stem cells - her goal is to revolutionize heart transplants, Dr. Paul Lu and Dr. Mark Tuszynski may have created a breakthrough that could cure paralysis, and Dr. Vincent Giampapa who believes that stem cells can be used to stem the tide of aging and create a fountain of youth.

2014 • Health

Planet Ant: Life Inside the Colony

A fascinating look at the secret, underground world of the ant colony in a way that has never been seen before. At its heart is a massive, full-scale ant nest, specially-designed and built to allow cameras to see its inner workings. The nest is a new home for a million-strong colony of leafcutter ants from Trinidad. For a month, entomologist Dr George McGavin and leafcutter expert Professor Adam Hart capture every aspect of the life of the colony, using time-lapse cameras, microscopes, microphones and radio tracking technology. The ants instantly begin to forage, farm, mine and build. Within weeks, the colony has established everything from nurseries to gardens to graveyards. The programme explores how these tiny insects can achieve such spectacular feats of collective organisation. This unique project reveals the workings of one of the most complex and mysterious societies in the natural world and shows the surprising ways in which ants are helping us solve global problems.

2013 • Nature

The Hittites

This is the glorious story of the Hittites - the most powerful people in the Near East of their time. Narrated by Academy Award winner Jeremy Irons, "The Hittites" brings the fascinating history of this mighty empire to life with expert interviews, stunning cinematography, dramatic reenactments, and visual effects. Highlights include a breathtaking recreation of the controversial battle of Kadesh that decimated the armies of Egypt's Pharaoh Ramesses II. Based on the actual words of the Hittites, deciphered from ancient clay tablets excavated in the 20th century, their story unfolds as beautifully as it written almost 3500 years earlier.

2003 • History

What Makes a Psychopath

Psychopaths have long captured the public imagination. Painted as charismatic, violent predators lacking in all empathy, they provide intrigue and horror in equal measure. But what precisely is a psychopath? What is it that drives them to cause harm, even kill? And can they ever be cured? Presented by psychologist professor Uta Frith, this is an in-depth exploration of the psychopathic mind including one of the most notorious of all, Moors murderer Ian Brady. Through an ongoing correspondence between the Horizon team and Brady, the film features some of the very last letters he wrote. The film also features a series of candid interviews with prison inmates who not only describe their crimes but why they think they committed them. Horizon explores not only how each individual's crimes were shaped by their own life experiences, but also gives an insight into how these people think and behave. Working with the world's experts in the field, the film sheds light on the biological, psychological and environmental influences that shape a psychopath. And it looks to the future, with groundbreaking research that suggests a lifetime of incarceration is not the only option to manage violent and dangerous psychopaths.

2017 • HorizonHealth

The Eighth Continent: Zealandia

In this Short Documentary, Geologists in New Zealand created a stir earlier this year when they declared their discovery of the eighth continent of the world. Learn how was it formed and how something so massive could remain undetected until now.

2017 • Science BreakthroughsNature

Miami Beach Underwater

As scientific studies confirm sea level changes throughout the globe, major coastal cities like Miami are now fighting back against these rising tides, before it's too late. Parts of Miami Beach are under serious threat, with major economic and social dangers looming large.

2017 • Science BreakthroughsEnvironment

Cassini: The Grand Finale

Twenty years after its launch, we bid farewell to the Cassini spacecraft as it plunges into Saturn’s atmosphere in a planned death spiral. Productive right to the end, Cassini has rewritten the textbook on not only Saturn and its moons, but our whole solar system as well.

2017 • Science BreakthroughsAstronomy

Overpopulation – The Human Explosion Explained

In a very short amount of time the human population exploded and is still growing very fast. Will this lead to the end of our civilization?

2016 • In a NutshellEconomics

Exoplanets

NASA may have just gotten one step closer to the answering the question: are we alone? The Spitzer Telescope has made a groundbreaking discovery of exoplanets that could be similar to our own. And as Kepler also continues its search, our understanding of the universe continues to be redefined.

2017 • Science BreakthroughsAstronomy

X-Rated -The Greatest Adult Movies of All Time

Combining scintillating film clips of the 32 greatest adult movies ever produced with in-depth interviews from the biggest stars in the industry, this erotic documentary is the definitive look at the art of carnal films. Hosted by Chanel Preston, with Jenna Jameson, Ron Jeremy, Marilyn Chambers, Christy Canyon, Jessica Drake, Georgina Spelvin and many more.

2015 • People

Giant Squid: Filming the Impossible

David Attenborough narrates this documentary about the giant squid, a creature of legend and myth which even in the 21st century, has rarely been seen in it's natural environment. But now, an international team of scientists think they have finally found their lair, one thousand metres down, off the coast of Japan. This is the culmination of decades of research. The team deploys underwater robots and state of the art submersible vessels for a world first - to find and film the impossible.

2013 • Natural WorldNature

Decoding Neanderthals

Over 60,000 years ago, the first modern humans—people physically identical to us today—left their African homeland and entered Europe, then a bleak and inhospitable continent in the grip of the Ice Age. But when they arrived, they were not alone: the stocky, powerfully built Neanderthals had already been living there for hundred of thousands of years. So what happened when the first modern humans encountered the Neanderthals? Did we make love or war?

2013 • History

Secrets of Underground London

Unearth over 2000 years of history deep below the streets of London On the surface, London is a buzzing, modern metropolis--but underneath lies a secret, hidden world, all but forgotten by the millions of people above. Secrets of Underground London uncovers 2000 years of subterranean history: a world of ancient caves and perfectly preserved Roman remains; mysterious rivers and gruesome plague pits; impenetrable vaults and top-secret bunkers. As we dig deep, we'll unearth some of the most extraordinary stories of the darkest side of the city.

2014 • History

Silk Road: Drugs, Death and the Dark Web

Looks at the black market website known as the Silk Road, which emerged on the darknet in 2011. This 'Amazon of illegal drugs' was the brainchild of a mysterious, libertarian intellectual operating under the avatar The Dread Pirate Roberts. Promising its users complete anonymity and total freedom from government regulation or scrutiny, Silk Road became a million-dollar digital drugs cartel. Homeland Security, the DEA, the FBI and even the Secret Service mounted multiple investigations in the largest online manhunt the world had ever seen. But it would be a young tax inspector from the IRS, who had grown up in the projects of Brooklyn, who would finally crack the case and unmask 'DPR'.

2017 • Technology

Pale Blue Dot

"That's home. That's us. On it, everyone you ever heard of, every human being who ever lived.."

1990 • The Sagan SeriesAstronomy

The Humans

Carl Sagan talks about our place in the universe

1989 • The Sagan SeriesAstronomy

Gift of Apollo

Humanity's first steps on the Moon.

1989 • The Sagan SeriesAstronomy

The Long Astronomical Perspective

Carl Sagan talks about our future and the exploration of space

1989 • The Sagan SeriesAstronomy

End of an Era: The Final Shuttle Launch

"You might have thought, as I did then, that our species would be on Mars before the century was over"

1989 • The Sagan SeriesAstronomy

Decide To Listen

Our species has discovered a way to communicate through the dark, to transcend immense distances

1989 • The Sagan SeriesAstronomy

Per Aspera Ad Astra

"It is beyond our powers to predict the future"

1989 • The Sagan SeriesAstronomy

A Reassuring Fable

Carl Sagan talks about religion and the universe

1989 • The Sagan SeriesAstronomy

Life Looks for Life

It's our fate to live in the dark...

1989 • The Sagan SeriesAstronomy

Our Violent Sun

Our Sun could erupt at any moment, spewing a vast wave of charged particles toward Earth that could leave millions of people without power for up to a year. Learn about the latest missions to protect our planet from this potentially devastating threat.

2017 • Astronomy

The Persuasion Machine

Jamie Bartlett reveals how Silicon Valley's mission to connect the world is disrupting democracy, helping plunge us into an age of political turbulence. Many of the Tech Gods were dismayed when Donald Trump - who holds a very different worldview - won the American presidency, but did they actually help him to win? With the help of a key insider from the Trump campaign's digital operation, Jamie unravels for the first time the role played by social media and Facebook's vital role in getting Trump into the White House. But how did Facebook become such a powerful player? Jamie learns how Facebook's vast power to persuade was first built for advertisers, combining data about our internet use and psychological insights into how we think. A leading psychologist then shows Jamie how Facebook's hoard of data about us can be used to predict our personalities and other psychological traits. He interrogates the head of the big data analytics firm that targeted millions of voters on Facebook for Trump - he tells Jamie this revolution is unstoppable. But is this great persuasion machine now out of control? Exploring the emotional mechanisms that supercharge the spread of fake news on social media, Jamie reveals how Silicon Valley's persuasion machine is now being exploited by political forces of all kinds, in ways no one - including the Tech Gods who created it - may be able to stop.

2017 • Secrets of Silicon ValleyEconomics

The Disruptors

Jamie Bartlett uncovers the dark reality behind Silicon Valley's glittering promise to build a better world. The tech gods believe progress is powered by technology tearing up the world as it is - a process they call disruption. He visits Uber's lavish offices in San Francisco and hears how the company believes it is improving our cities. But in Hyderabad in India, Jamie sees for himself the human consequences of Uber's utopian vision - drivers driven to suicide over falling earnings. Riding shotgun in a truck as it drives itself for more than a hundred miles on a highway, Jamie asks what the next wave of Silicon Valley's global disruption - the automation of millions of jobs - will mean for all of us. In search of answers, he gets a warning from an artificial intelligence pioneer who is replacing doctors with software - an economic shock is coming, faster than any of us have realized. Jamie's journey ends in the remote island hideout of a former Facebook executive who has armed himself with a gun because he fears this new industrial revolution could lead to social breakdown and the collapse of capitalism.

2017 • Secrets of Silicon ValleyEconomics

Lakes and Rivers

Just as Africa constantly throws-up mountains which intercept moisture-laden clouds from the oceans, so the changing landscape also creates grooves and basins which channel and gather the precious moisture that falls on the high ground.

2001 • Wild AfricaNature

Jungle

Plants amazingly dominate this green world by employing poisons, recruiting defensive armies, feeding off the dead and using animals for pollination and seed dispersal. For predators this world presents exceptional challenges, not only in finding prey in such a tangled place, but in how to deal with the toxins that so many animals and plants are laced with.

2001 • Wild AfricaNature

Coasts

Africa's coasts were formed by the break-up of Gondwanaland 100 million years ago. They define the familiar shape of this special continent, and touch on a variety of environments including deserts, mountains, forests, wetlands and savannahs. Wild Africa takes us back in time to witness the birth of Africa and also carries us on a spectacular journey around the edge of the continent.

2001 • Wild AfricaNature

Deserts

As a whole, Africa is a dry continent with deserts dominating the landscape. Wild Africa explores how these deserts were created, and the amazing ways in which animals and plants have evolved to cope with the meagre and unpredictable rainfall, intense solar radiation, shortages of food and lack of shelter. By traveling through the African deserts, Wild Africa reveals that given enough time, a diverse variety of animals and plants can make a living in even the harshest conditions.

2001 • Wild AfricaNature

Savannah

The savannah is home to some of the greatest herds on Earth, and in this episode, Wild Africa brings you close encounters with these animals. The savannah is Africa's youngest landscape, shaped by the weather and the animals themselves as the continent dried. It is now home to baboons, wildebeest, lions, cheetah, and aardvarks who must struggle through the eight-month dry season to survive.

2001 • Wild AfricaNature

Mountains

This episode looks at Africa's mountain ranges. From the giant mole rats of the Ethiopian Highlands to the Barbary Macaque monkeys of the Atlas Mountains, this episode gives a fascinating look at the mountains of Africa and the animals that inhabit them.

2001 • Wild AfricaNature

Immortal: A Horizon Guide to Ageing

Is there any way to slow or even prevent the ravages of time? Veteran presenter Johnny Ball looks back over the 45 years that Horizon, and he, have been on air to find out what science has learned about how and why we grow old. Charting developments from macabre early claims of rejuvenation to the latest cutting-edge breakthroughs, Johnny discovers the sense of a personal mission that drives many scientists and asks whether we are really any closer to achieving the dream of immortality.

2014 • HorizonHealth

Jazz Legends in Their Own Words

A journey into the BBC archives unearthing glorious performances and candid interviews from the golden age of jazz. Featuring some of the greatest names in American music, including the godfather of New Orleans jazz Louis Armstrong, the King of Swing Count Basie, Duke Ellington, Oscar Peterson, Dizzy Gillespie and Ella Fitzgerald. Broadcasted as part of the Old Masters, Rising Stars: Jazz On BBC Four season, this film unlocks the BBC archives to explore the words and music of some of the greatest names in jazz. The BBC soon moved on from Lord Reith's proclamation, made in the 1930s, that jazz was "a filthy product of modernity", and invited some of the legends from the golden age of American jazz to perform and talk on British television. This film is a series of revealing portraits, from Louis Armstrong, jazz's first great soloist and global ambassador, to Duke Ellington, the ever-suave bandleader and composer who brought a new sophistication and ambition to the music. Count Basie is sheer swing, Dizzy Gillespie provoked a musical revolution with bebop, and Ella Fitzgerald is just incomparable. Through long-forgotten archive and specially shot interviews, Jazz Legends In Their Own Words tells the story of an art form that has been called "America's gift to the world".

2014 • Music

How to Build a Dinosaur

Reconstructing a dinosaur skeleton for a museum is a balance between art and science - but getting that balance right is a tricky diplomatic, as well as scientific, process. Presenter and anatomist Dr. Alice Roberts follows the reconstruction of L.A.'s Natural History Museum's 2011 dinosaur exhibit.

2011 • Nature

Hooked on Food

In recent years, eating has become a health hazard. We love our potato chips, candy, and fast food…however bad they are for our health. And we still continue to consume these products in ever greater quantities. After the war on tobacco, a new battle is underway: the fight for healthier food. So, why do we consume so much processed food and why are we so hooked on it? How exactly does the relentless agribusiness keep us coming back for more? How does it mold our tastes, influence our cravings and feed our addictions? The few independent researchers who dare raise concerns about processed food are often ignored. Opposite them, the giant multinationals who fund the majority of research into nutrition are highly organized, and present at every level of decision-making. They are even involved in government campaigns on nutrition and health. Remi, our French-American reporter, will investigate current eating habits in Europe and America, and meet those involved in this new global food war. We will hear from scientists tracking sugar addiction, the businessmen playing on our weaknesses, legal experts preparing to challenge the might of the industry, and simple lovers of good food. A compelling documentary that reveals the latest ways the agribusiness is trying to tempt us, and the ways we as consumers can try to resist.

2013 • Health

Lights in the Abyss

The NHK team that captured the world's first footage of a live giant squid in its natural habitat is setting out for another deep-sea adventure. They will give us a look at the amazing life forms with luminous bodies that have survived the harsh, pitch-dark deep sea environment of the Pacific.

2016 • Deep OceanNature

The Lost World of the Pacific

The same submarine which successfully captured the world’s first moving images of a giant squid in its natural habitat is used for exploring the deep sea cliffs off the coast of New Guinea. The team encounters true living fossil species one after another. Join this exciting deep sea adventure!

2016 • Deep OceanNature

The Age of Hubble

While much of the information on our universe that we have acquired through studying the stars ultimately leads to more questions, this program accurately conveys what information we've learned since we began using Hubble and other super telescopes to explore distant regions of space.

2016 • Astronomy

Brain Factory

Worldwide, scientists are engaged in an effort to transfer the human brain to an avatar. Their goal is to transform humans into digital beings and thereby free them from the curse of aging, and from death. So do we really need a body? Can we become immortal?

2017 • Brain

California

Explore the nature of California's Beaches

2015 • The Living BeachNature

Fraser Island (Australia)

Explore the nature of Fraser Island's Beaches

2015 • The Living BeachNature

Hawaii

Explore the nature of Hawaii's Beaches

2015 • The Living BeachNature

Mexico

Explore the nature of Mexico's Beaches

2015 • The Living BeachNature

Nova Scotia

Explore the nature of Nova Scotia Beaches

2015 • The Living BeachNature

Florida

Explore the nature of Florida's Beaches

2015 • The Living BeachNature

Part 2

Chris and Martha discover which of our tagged bees have survived over the midsummer week - a frenetic nectar and pollen gathering period - and if they have collected enough food at this critical time to see them through the winter. With the help of Prof Adam Hart they will also explore the queen's remarkably deadly mating ritual and look at how bees can help us medically and how we can help them.

2014 • Hive AliveNature

Part 1

Using a specially designed hive, with a formidable arsenal of cutting-edge technology to monitor the bees, we enter the bees' miniature world. Chris and Martha also put to the test the very latest scientific findings about bees, to discover why they are one of the most incredible creatures on our planet.

2014 • Hive AliveNature

Power to the People

The world's electric grids are aging and vulnerable. Now, engineers are making a dangerous trek to prove there is a better way to bring power to the people. Engineers make a dangerous trek across the Himalayas to bring power to a remote monastery.

2017 • BreakthroughTechnology

Predicting the Future

By finding hidden patterns in big data, computers powered by a new form of artificial intelligence can predict the future with amazing accuracy.

2017 • BreakthroughTechnology

Game of Drones

The military and defence industry are looking for ways to defend against a mass drone attack, and they'll learn how at the Game of Drones competition.

2017 • BreakthroughTechnology

Curing Cancer

Maverick doctors supercharge killer T cells, creating a breakthrough treatment for cancer.

2017 • BreakthroughHealth

Cyber Terror

A look inside the shadowy world of hackers, where good battles evil. "White-hat" hackers stage a risky raid on a bank; a "black-hat" ISIS recruiter organizes a terrorist attack.

2017 • BreakthroughTechnology

Addiction A Psychedelic Cure

Renegade researchers are fighting the medical establishment by exploring a controversial cure for our vices: psychedelic drugs.

2017 • BreakthroughHealth

Crude: The Incredible Journey of Oil

From the food on our tables to the fuel in our cars, crude oil seeps invisibly into almost every part of our modern lives. Yet many of us have little idea of the incredible journey it has made to reach our petrol tanks and plastic bags from its origins millions of years ago.

2007 • Nature

Viking Women & Ragnar and his Sons

Vikings cast members Katheryn Winnick and Alyssa Sutherland join leading experts in an investigation of the different roles women played within Norse society-and they are surprised at what they discover and in Ragnar and His Sons,Vikings creator Michael Hirst, actor Clive Standen and a host of experts sort through historic accounts, Icelandic sagas and archaeological discoveries to gain insight into the real lives of Ragnar Lothbrok and his famous sons.

2016 • Real VikingsHistory

Age of Invasion & Rise of the Pagans

Actor Clive Standon travels across Europe with Viking experts to discover how the Vikings were able to invade England and France. In Rise of the Pagans,Vikings actors Clive Standen and Maude Hirst travel to Scandinavia to explore the pagan beliefs and warrior culture of the Vikings-and dispel myths about their violent society.

2016 • Real VikingsHistory

Our Genes: Under Influence

Biology is undergoing a revolution that is radically changing our conception of evolution. Our genes don’t control everything: they can be influenced by fascinating mechanisms recently brought to light by international research teams.

2016 • Health

Stephen Hawking's Favorite Places

Commander Stephen Hawking pilots his space ship the SS Hawking on the journey of a lifetime, zooming from black holes to the Big Bang, Saturn to Santa Barbara. After all, why should astronauts have all the fun?

2016 • Astronomy

Destiny

The Sun created our Solar System and in a fit of cosmic cannibalism will engulf and destroy it. However, our Solar System will see many changes before the light of our star goes out. So, what will be happening with the planets over the next four billion years, before the Sun swallows us and them?

2004 • The PlanetsAstronomy

Life

As we continue to discover the diversity of life on Earth, we are forced to stop and marvel at how tenacious and inventive life is. So, as we forge onward in our robotic explorations of other worlds, we shouldn't be too surprised to find other places where conditions seem to be right for life.

2004 • The PlanetsAstronomy

Atmosphere

In 1971 a Russian spacecraft attempted to photograph Mars, but the planet did not cooperate. Since then, we've learned more about the atmosphere of the red planet, and what makes it similar to, but very different from, our own.

2004 • The PlanetsAstronomy

Star

For millennia humans have seen our star, the Sun, through the Earth’s atmosphere. But the Space Age has given us a new perspective that has revealed the many faces of the Sun in X-rays, ultraviolet/visible light, heat, and radio. We reveal hidden secrets of the Sun, like the power of solar wind.

2004 • The PlanetsAstronomy

Moon

Earth has a companion in space so large that it rules our nights, our months, our ocean tides. Why Earth should have such a moon is one of the deepest mysteries of the Solar System. We tell the story of how the Earth’s satellite became the unlikely object of desire of the two Cold War superpowers.

2004 • The PlanetsAstronomy

Giants

For centuries the giant planets floated on the fringes of the solar system as distant objects in the eyepieces of astronomers. But in December 1973 mankind had its first close encounter with Jupiter. We chart the story of our discovery of these massive planets, Jupiter, Saturn, Uranus and Neptune.

2004 • The PlanetsAstronomy

Terra Firma

This is the story of pioneering missions to neighboring planets and our first glimpses of their awe-inspiring terrains. From the giant lava plains of Venus to the volcanoes on Mars that dwarf Mount Everest, we journey around the rocky planets and then to the icy moons of Jupiter, Saturn and beyond.

2004 • The PlanetsAstronomy

Different Worlds

We reveal the planetary enigmas on our doorstep and embark on the New Horizons voyage to photograph Pluto. Will our encounter with this tiny ball of ice and rock and the trillions of icy objects beyond it paint a clearer picture of how the planets came to be?

2004 • The PlanetsAstronomy

I Am Bolt

Captivating documentary profiling Jamaican sprinter Usain Bolt, the fastest man in history and one of the greatest Olympians of all time. The film follows Bolt as he prepares to go for gold at the 2016 Rio Olympics. Competing in the 100m and 200m races, he attempts to make history by winning these events for a record third time. In addition to following his training, the documentary features archival footage of his life and phenomenal accomplishments. With a career that has already rewritten the record books, Bolt stakes his claim as one of the greatest athletes of all time.

2016 • People

Comets

Scientists are only now starting to unravel the secrets of comets. Often referred to as dirty snowballs, they contain ice and elements from the very start of the universe. Some theorize that a comet, crashing into our planet, brought with it the organic material that started life on Earth. Spacecraft continues to offer new information on their makeup, from bringing back samples from a comet's tail to direct contact when a NASA-launched craft slammed into the comet Tempel-1.

2007 • Planet ScienceAstronomy

Jason Silva: The Road to the Singularity

The Singularity, or the arrival of superhuman intelligence, has been described as both the “rapture of the nerds” and inevitable. Futurist and philosopher Jason Silva explores the ways in which this radical transformation may occur through biotechnology, nanotechnology and artificial intelligence.

2016 • Technology

Professor Green: Is It Time to Legalise Weed?

As his name suggests, rapper and documentary maker Professor Green has a past relationship with cannabis. Before finding success as a musician he sold weed, and between the ages of 16 and 24 he smoked cannabis every day - but things have changed since then. With those days behind him, Professor Green, aka Stephen Manderson, embarks on a uniquely personal film to take an in-depth look at our relationship with Britain’s most popular illegal drug and explores the arguments for and against legalisation. Stephen explores today’s booming UK cannabis industry, from the realities of life as a dealer, grower and even weed robber, to the consumers with ever-increasing options about how and what they buy. With cannabis laws around the world now changing – as US States like California fully legalise the drug – Stephen meets those hoping to make their future millions out of legalisation here in the UK. As he comes to reflect on his background and wrestle with his own past, Stephen explores addiction and the links between cannabis use and mental health.

2017 • Health

Controversial Diets

Gloria Hunniford and Chris Bavin investigate the controversial diets that recommend cutting out entire food groups from what you eat. With the experts divided, could some of these quick-fix fads do you more harm than good?

2017 • Food: Truth or ScareHealth

Coffee and Tea

Gloria and Chris settle the argument over whether tea and coffee are good or bad for us - and if the same is true for both. There is also the truth about a food often touted as a way to fight cancer. And, after reports suggesting reusing plastic water bottles is a bad idea, tests reveal if we should be using a fresh one every time.

2017 • Food: Truth or ScareHealth

The Dark Side of Oil

Gloria Hunniford and Chris Bavin discover if coconut oil really has the incredible health benefits that have led to it becoming so fashionable. As the truth is revealed, a devotee realises the oil has a surprising dark side.

2017 • Food: Truth or ScareHealth

Live Longer

Gloria Hunniford and Chris Bavin investigate which of the claims about foods said to help people live longer are true. The effects of booze on the brain are revealed, there are surprises as the team exposes how food affects migraines,

2017 • Food: Truth or ScareHealth

Oily Fish

Gloria Hunniford and Chris Bavin They investigate claims that oily fish may not be the wonder food it is often said to be after reports state it could even be dangerous.

2017 • Food: Truth or ScareHealth

Entertainment Robots

In the future will we spend our leisure time with smart and sophisticated machines designed for fun - Entertainment Robots? Marvel at Mantis, a two ton insect and Tradinno, a giant fire-spitting dragon. Then take a seat and watch a mechanical actor and a robotic pianist perform.

2016 • The Age of RobotsTechnology

The Bionic Man

From brains to eyes, hands to legs, and deep down to the internal organs; implants, prosthesis and rehabilitation are entering a new era potentially creating a new type of human being - The Bionic Man- in reality, not on retro TV. But what ethical concerns arise as we mix technology with biology?

2016 • The Age of RobotsTechnology

Robot Explorers

Inhospitable environments that would normally be unreachable become accessible thanks to a new class of robot - Robot Explorers. Robots can help us in difficult tasks like search and rescue operations. Is there any danger in letting machines handle so many tasks that used to belong to us?

2016 • The Age of RobotsTechnology

City of the Future

By the year 2050, three quarters of the world’s population will live in urban areas. Looking at robotic systems being developed worldwide we can take a glimpse at the city life of the future. Private transportation with self-driving cars, our homes with automated systems - robots are in our future.

2016 • The Age of RobotsTechnology

Bioinspired Robots

Mankind has always looked at nature to solve problems, taking a cue from the solutions that biological systems have refined through natural selection. In this episode we look at a robotic plant that mimics the mechanics of plant roots, and dive underwater to see robots inspired by fish.

2016 • The Age of RobotsTechnology

Humanoid Robots

They look like us. They move like us. And very soon they will live among us. They are humanoid robots. Meet an astonishing group of humanoids, among them: iCub, the world's first baby robot, and REEM, the Service Robot, ready to be launched as a guide in public spaces. Get to know humanoids!

2016 • The Age of RobotsTechnology

The Secret Life of Materials

Materials Science is set to define the next century of human history, and it promises to revolutionize every aspect of our lives. This film takes us on a journey where we meet the pioneers of Materials Science and see the extraordinary discoveries that are transforming the world around us.

2015 • Physics

The Big Picture

Award-winning physicist Sean Carroll is known for his keen observations on the relationship between humanity and the laws of nature, and finding where human purpose and meaning fit into a scientific world view.

2016 • Curiosity Retreats: 2016 LecturesPhysics

Lessons from the Presidents

Through her unique understanding of some of our greatest presidents, Doris Kearns Goodwin, writer and presidential biographer, provides leadership lessons we all can learn from in our never-ending pursuit to live our fullest and most successful lives.

2016 • Curiosity Retreats: 2016 LecturesLifehack

The Humane Economy

Wayne Pacelle, President of the Humane Society of the United States, draws a practical roadmap for how we can use the marketplace to promote the welfare of all living creatures, and how industries, innovators and consumers are coming together in this powerful social movement.

2016 • Curiosity Retreats: 2016 LecturesEconomics

The Human Journey a Genetic Odyssey

Geneticist Spencer Wells presents a broad view of the DNA Testing industry from its beginnings to its broader acceptance by the general public. Now an individual can, for the first time in history, read his own genetic blueprints.

2016 • Curiosity Retreats: 2016 LecturesHealth

Our Mathematical Universe

Renowned cosmologist Max Tegmark will take us on a journey through some of the greatest mysteries of our existence, and through the physics, astronomy and mathematics that are the foundation of his work.

2016 • Curiosity Retreats: 2016 LecturesMath

To Pluto and Beyond

New Horizons took its famed look at Pluto and is now racing toward its next destination… and Alan Stern will take us all on the journey of exploration with it!

2016 • Curiosity Retreats: 2016 LecturesAstronomy

Our Virtual Reality

As the ability to blur the physical and digital worlds becomes a global phenomenon, Nonny de la Pena is harnessing that transformative ability to tell stories like never before. Learn how she uses the immersive power of VR to help people connect to important issues they might otherwise ignore.

2016 • Curiosity Retreats: 2016 LecturesTechnology

The Future Of The Brain

What would the world be like if we could expand our senses beyond our current capacities? Neuroscientist David Eagleman is working on the cutting edge of technology that will change what it means to be human.

2016 • Curiosity Retreats: 2016 LecturesBrain

Wonders of the Ocean

Sylvia Earle, marine biologist and author, discusses the need to preserve and protect the amazing global eco-system of the oceans.

2015 • Curiosity Retreats: 2015 LecturesNature

The Human Face of Big Data

In the 21st century devices create more data than humans do. Rick Smolan, author of The Human Face of Big Data, shows the positive force of the collection of data in worldwide examples of the uses of medical data, personal data and business data to enrich people's lives.

2015 • Curiosity Retreats: 2015 LecturesTechnology

The Creative Brain

How does the creative brain work? Nancy Andreasen, neuroscientist and neuropsychiatrist, has spent her life studying the relationship between brain function, mental illnesses and the emergence and continuance of creativity.

2015 • Curiosity Retreats: 2015 LecturesBrain

Creator Economy

Paul Saffo looks at the development of the US economy through the 20th and into the 21st century. What are the trends that have shaped the economy? How are innovations in technology and communications making the 21st century an entirely different landscape for producers and consumers?

2015 • Curiosity Retreats: 2015 LecturesEconomics

Conscious Capitalism

How has Capitalism affected the world? Raj Sisodia, economic analyst, takes us back to pre-Industrial Revolution to show how our standard of living has improved. But now , he feels, it is time for another kind of capitalism - conscious capitalism - based on a value system deeper than profits.

2015 • Curiosity Retreats: 2015 LecturesEconomics

Digital Transcendence

Jason Silva is a positive futurist who wants us to be excited about "the adjacent possible" and the ways we need to embrace the coming technological changes -- the "tools" that will change us as a people and alter humankind.

2015 • Curiosity Retreats: 2015 LecturesTechnology

The Art of Discovery

It is hard to imagine a sky without an airplane in it. But David McCullough takes us back to the first days of aviation. We learn about the Wright Brothers, not only through their achievements, but by discovering who they were as people and the early family influences that shaped their characters.

2015 • Curiosity Retreats: 2015 LecturesPeople

Our Declaration

You may think you know who wrote the Declaration of Independence and what it says -- but do you really? Political theorist Danielle Allen looks at the document's origin and originators to give us a picture of the men and the moment in time that shaped the United States of today.

2015 • Curiosity Retreats: 2015 LecturesPeople

Chasing Quantum Realities

What does quantum mechanics tell us about our world -- or are there many worlds due to probability waves? How does the general theory of relativity mesh with quantum mechanics? If you've wished you understood quantum mechanics (or at least grasped the basics) physicist Brian Greene can help!

2015 • Curiosity Retreats: 2015 LecturesPhysics

Waterland

As the Ganges nears the sea, it joins its mightiest tributary the Brahmaputra, creating a vast flood-prone delta. Here the bustling cities of Calcutta and Dhaka meet the wetlands, home to giant lizards and snakes, huge mean-eating crocodiles and forests full of monkeys. This is a story of human life persisting in wildly variable conditions in a domain that is still the preserve of the royal Bengal tiger.

2007 • GangesNature

River of Life

Once a rich wilderness teeming with lions, tigers and cheetahs, the Gangetic plains of northern India have been transformed into the most densely populated place on Earth. The film explores the impact of this tide of humanity on the wildlife of the plains - from the all-out war between elephants and villagers to worship of the deadly cobra.

2007 • GangesNature

Daughter of the Mountains

A journey to the source of the Ganges in the Himalayas unearths deep gorges, lush forests and flower-filled valleys, and brings encounters with wildlife, elusive snow leopards and black bears, to bone-crunching vultures and the monkeys that may lie behind the legend of the yeti. Plus a look at the journeys made by Hindu pilgrims to worship at the four sacred sources of the river.

2007 • GangesNature

Comets

We strip apart comets, peeling away their dusty layers and their iconic tails to reveal the secrets of these mysterious visitors from deep space.

2014 • Strip the CosmosAstronomy

Alien Worlds

We strip apart bizarre planets and strange moons and peel away impenetrable atmospheres, icy crusts and alien oceans layer by layer to reveal the secrets to extraterrestrial life.

2014 • Strip the CosmosAstronomy

Mars

Using CGI to strip Mars layer by layer and tear off swirling dust storms, frozen ice caps, and study the secrets that lie beneath the Red Planet.

2014 • Strip the CosmosAstronomy

Killer Asteroids

We strip apart asteroids and peel back surfaces, slice open craters, and exploding out rocks layer by layer to explore these miniature worlds and the secrets of the early solar system.

2014 • Strip the CosmosAstronomy

The Sun

We strip apart the Sun and tear off boiling seas of plasma, light particles, and force fields layer by layer to explore the secrets that lie beneath the surface of Earth’s powerhouse.

2014 • Strip the CosmosAstronomy

Black Holes

We strip apart black holes, one of the most feared objects in the universe, and tear off swirling galaxies of stars, planets, and cosmic dust layer by layer to explore the secrets of these hungry menaces lurking right on our cosmic doorstep.

2014 • Strip the CosmosAstronomy

Rocket Men

An inspirational portrayal of the triumphs and tragedies punctuating the first 50 years of NASA's manned missions. From the pioneering Mercury launches to the daring Gemini project, this program reveals the epic behind the scenes struggle that ultimately carried men to the Moon.

2015 • Astronomy

Part 3

Joanna ends her 5,000 mile journey in the place where she was born, Srinagar in Kashmir. She starts off in the Ranthambhore National Park, where she hopes to spot a tiger in the wild. Meeting tiger conservationist Belinda Wright, Joanna witnesses the work of local NGO Tiger Watch, who are attempting to break a cycle of poaching and poverty through education. Home to over 18 million people, Delhi is a city of stark contrasts. The extreme differences are obvious when Joanna visits a homeless community - where 10,000 men live under a flyover - and visits the modern part of the city where she has a go at working in a hi-tech call centre. The final leg of her journey takes her north from Delhi to Dharamsala, where she is granted a private audience with His Holiness the Dalai Lama. Joanna concludes her trip with a stay on a houseboat in Srinagar, as her parents did on honeymoon in 1941.

2017 • Joanna Lumley's IndiaTravel

Part 2

Joanna meets the Maharaja of Dungarpur, who shows her around his lakeside palace. In stark contrast, Joanna visits a Dalit community - considered to be India's lowest caste - in Gujarat, and hears of the everyday discrimination these people experience under India's still deeply entrenched 3,000-year-old caste system. She later joins in a Hindu house warming ceremony, where a cow and calf are brought into the new house for luck. Braving the roads of Mumbai, Joanna takes a ride in the city's only all-female taxi company and visits the Times of India, where her uncle was editor of the paper in the 1930s and 40s. She then overcomes her vertigo to explore the World One Tower, soon to be Mumbai's tallest luxury residential building.

2017 • Joanna Lumley's IndiaTravel

Part 1

Joanna witnesses religious ceremonies in temples, learns how scientists are enabling people in tea plantations to live alongside wild elephants and with the help of computers is turned into a multi-limbed Indian goddess. In Kolkata, Joanna takes to the streets at night with a local guide and meets members of India's transgender community. Finally she journeys high into the Himalayas to visit Gangtok in Sikkim, where her mother lived as a child.

2017 • Joanna Lumley's IndiaTravel

Decoding Disaster

From earthquakes to tsunamis to volcanic eruptions, natural disasters are both terrifying and fascinating - providing endless fresh material for documentary makers. But how well do disaster documentaries keep pace with the scientific theories that advance every day? To try and answer that question, Professor Danielle George is plunging into five decades of BBC archive. What she uncovers provides an extraordinary insight into one of the fastest moving branches of knowledge. From the legendary loss of Atlantis to the eruption that destroyed Pompeii, Danielle reveals how film-makers have changed their approach again and again in the light of new scientific theories. While we rarely associate Britain with major natural disaster, at the end of the programme Danielle brings us close to home, exploring programmes which suggest that 400 years ago Britain was hit by a tidal wave that killed hundreds of people, and that an even bigger tsunami could threaten us again.

2017 • A Timewatch GuideNature

The Vikings: Foe or Friend?

On June 8th 793 Europe changed, forever. The famous monastery at Lindisfarne on the Northumbrian coast was suddenly attacked and looted by seafaring Scandinavians. The Viking Age had begun. Professor Alice Roberts examines how dramatically the story of the Vikings has changed on TV since the 1960s. She investigates how our focus has shifted from viewing them as brutal, pagan barbarians to pioneering traders, able to integrate into multiple cultures. We also discover that without their naval technology we would never have heard of the Vikings, how their huge trading empire spread, and their surprising legacy in the modern world.

2017 • A Timewatch GuideHistory

O2: The Molecule that Made Our World

Oxygen – we all need it, we can't live without it. It's integral to life on this planet. And it's probable that, as you watch this film, you will be breathing in an oxygen atom that was also breathed by Genghis Khan – or by the first ever apes to stand upright on the plains of Africa. The oxygen that we breathe is made from two oxygen atoms joined together – O2. They were first joined more than 3 billion years ago by the earliest blue-green algae to evolve. The oxygen molecule first came from bacteria and was present in the fires that destroyed the dinosaurs and the chemical reactions in all human cells, and as ozone they protect the earth from radiation. Since then, both together and apart, they've had the most extraordinary adventures. Each of the two atoms in an oxygen molecule is virtually indestructible – so they have been first-hand players in some of the most dramatic events in the whole of Earth's history. It's often said that we are breathing the same oxygen that the cavemen did. The life of a single molecule of oxygen is traced on it's astonishing journey spanning millions of years, from its creation, into photosynthesis, through the age of the dinosaurs, early man, and on into today.

2008 • Nature

Ice Hotel, Sweden

Giles and Monica don their best thermals and extreme weather gear, and travel 200km north of the Arctic Circle to Sweden's Lapland. They enter a magical world of snow, ice, inky blue and pink skies, and ICEHOTEL, a regular feature of bucket lists, now in its 27th year.

2017 • Amazing Hotels: Life Beyond the LobbyTravel

Fogo Island Inn, Canada

Giles Coren and Monica Galetti experience the warm embrace of Fogo Island Inn on a rocky, sea-sprayed outpost of remote Fogo Island in Newfoundland. White, angular and perched atop zig-zagged stilts like the local fishermen's houses.

2017 • Amazing Hotels: Life Beyond the LobbyTravel

Royal Mansour, Morocco

Giles and Monica arrive at Royal Mansour, one of the world's most discreet hotels, hidden deep in the heart of Marrakech's ancient Medina. In stark contrast to the developing country it inhabits, the 'jewel of the city' was built with a limitless budget by royal decree to showcase the kingdom to world leaders and to billionaire and celebrity guests.

2017 • Amazing Hotels: Life Beyond the LobbyTravel

Giraffe Manor, Kenya

Giles Coren and Monica Galetti discover Giraffe Manor, a unique hotel where giraffes, staff and guests all coexist in a 1930s Scottish-style hunting lodge on the edge of Nairobi National Park.

2017 • Amazing Hotels: Life Beyond the LobbyTravel

Mashpi Lodge, Ecuador

Giles Coren and Monica Galetti head to the Andean Cloud Forest of Ecuador to work at Mashpi Lodge, a $10-million modernist hotel featuring an extraordinary gondola cable car that 'flies' guests one mile through the jungle canopy at a dizzying height.

2017 • Amazing Hotels: Life Beyond the LobbyTravel

Marina Bay Sands, Singapore

In the first episode of this eye-opening series, Giles Coren and Monica Galetti join the 9,500-strong workforce in one of the world's biggest hotels - Singapore's Marina Bay Sands. This epic hotel caters for one million guests every year, cost 3.5 billion to build and was created as part of a government plan to triple tourist income to Singapore within ten years.

2017 • Amazing Hotels: Life Beyond the LobbyTravel

How did the Universe Begin?

The human race has succeeded in explaining nearly everything in this universe using mathematical formulae. Yet there is one place that remains shrouded in mystery -– black holes. Physicists believe that if they could discover a formula that explains the center of black holes, the last remaining mystery of the universe could finally be unraveled -– how the universe came into being. Their attempts have been mired by unforeseen pitfalls but with the development of superstring theory, physicists have arrived at a formula that could finally end their century-long search. What the formula described was a world beyond our wildest imaginations. This is the incredible story of physicists like Einstein, Hawking and the superstring theorists who have endeavored to solve the mystery of the origin of the universe.

2016 • The Ultimate FormulaPhysics

What is the Universe Made Of?

For over a century, physicists have searched for a blueprint of the universe in the form of a single mathematical formula. This ultimate formula would explain the fundamental building blocks of the universe -– the elementary particles and the different forces that govern them. In their quest, physicists dedicated themselves to the pursuit of mathematical beauty but they were to be met with unexpected setbacks. The discovery of the Higgs boson in 2012 at last confirmed the Standard Model –- a culmination of the theories of various physicists that finally seemed to explain what this universe is made of. But is this where the story ends...? Using the latest computer graphics and interviews with Nobel Prize-winning physicists, we look at the fascinating and dramatic story of the search for the ultimate formula.

2016 • The Ultimate FormulaPhysics

The British Garden: Life and Death on Your Lawn

The British back garden is a familiar setting, but underneath the peonies and petunias is a much wilder hidden world, a miniature Serengeti, with beauty and brutality in equal measure. Chris Packham and a team of wildlife experts spend an entire year exploring every inch of a series of interlinked back gardens in Welwyn Garden City. They want to answer a fundamental question: how much wildlife lives beyond our back doors? How good for wildlife is the great British garden? Through all four seasons, Chris reveals a stranger side to some of our more familiar garden residents. In summer he meets a very modern family of foxes - with a single dad in charge - and finds that a single fox litter can have up to five different fathers. In winter he shows that a robin's red breast is actually war paint. And finally, in spring he finds a boiling ball of frisky frogs in a once-in-a-year mating frenzy. The secret lives of the gardens' smallest residents are even weirder. The team finds male crickets that bribe females with food during sex, spiders that change colour to help catch prey, and life-and-death battles going on under our noses in the compost heap. So how many different species call our gardens home? How well do our gardens support wildlife? By the end of the year, with the help of a crack team from London's Natural History Museum and some of the country's top naturalists, Chris will find out. He'll also discover which type of garden attracts the most wildlife. The results are not what you might expect... You'll never look at your garden in quite the same way again.

2017 • Nature

Tricky Memory

Memory is not a photo album where your images of the past are faithfully recorded. The latest neuroscience discoveries show that memory can be affected in many ways and with surprising results: false memories, distortions, modifications and deja vu. To what extent can we rely on our memories?

2016 • Brain

Life and Death

A celebrated war photographer, Stephen Dupont has captured images in some of the world's most dangerous regions. Unfortunately this has left him questioning the way he now views life and death and has him seeking a new perspective.

2017 • Tales by LightPeople

Misunderstood Predators

Over the years Eric Cheng has dived with the planet's most magnificent creatures. Now he is determined to use his photography to tell the true story of the most misrepresented and demonized species of all - sharks.

2017 • Tales by LightPeople

Sacred Nature

Award winning wildlife photographers Jonathan and Angela Scott have traveled the world, always returning home to Kenya. There they introduced the world to the big cats of the Maasai Mara and now they are part of its fight for survival

2017 • Tales by LightPeople

Birth of Rock

Elvis Presley paid $4 to record two songs for his mother and the rest, as they say, is history. But without Elvis, would rock and roll have gone the same route? And how have the many iterations of rock and roll developed and changed our taste and culture since the 1950's?

2016 • Butterfly EffectHistory

The Internet

What if the source codes for the internet had remained with the US military, rather than being released to the world? How did our lives of unfettered internet access become a reality?

2016 • Butterfly EffectHistory

Rome vs Barbarians

The untimely death of the Roman Emperor of the Western Empire and the poor decisions of the Roman Emperor of the Eastern Empire change the fortunes of the Roman Army in their battle with the Goths. And this changes the future of Europe.

2016 • Butterfly EffectHistory

Einstein and the Manhattan Project

A famous scientist wrote to the President of the United States, and the face of war, and our world, was changed forever. How and why did humanity develop a weapon capable of almost total destruction?

2016 • Butterfly EffectHistory

Samurai

The shape of Japan's internal politics and the country's response to external influences for centuries can be traced back to the choices of two warlords and a decisive battle. What was the Edo Period and how did it mold Japanese society?

2016 • Butterfly EffectHistory

Chernobyl

The decisions of only a handful of individuals determined the course of the nuclear disaster at Chernobyl. What transpired over a few hours would have an impact on the local community, Russia, Europe and the globe.

2016 • Butterfly EffectHistory

Ghengis Khan

How did the events of his childhood shape the man who would become Genghis Khan? What impact did the Mongol invasions have on the history of Asia and on the psyche of Europe?

2016 • Butterfly EffectHistory

Confucius and China

The choices that Kong Qui, known in the West as Confucius, made during his career as a civil servant and administrator influenced an entire civilization. What if Kong Qui had been as opportunistic and corrupt as other officials? How might the fate of China and its worldview be changed?

2016 • Butterfly EffectHistory

King Philippe of France and Richard the Lionheart of England

A series of battles in France had an impact on modern day Europe and the fates of three countries down to our modern century. What might have happened if Richard the Lionheart had not been wounded? Or Philippe Auguste of France had fled the battlefield?

2016 • Butterfly EffectHistory

Martin Luther King Jr

What would the Civil Rights movement in the USA have been like if Martin Luther King, Jr. had not been motivating change? How does the legacy of the American Civil War still affect the American democracy?

2016 • Butterfly EffectHistory

Race to the Moon

What is the future of the human presence in space? How might things be different if there had not been a Cold War and a Space Race? What does humanity gain by venturing into our solar system...and beyond?

2016 • Butterfly EffectHistory

Alexander Becomes Great

What if Alexander had not died at the age of 32? What if he had listened to advisors and returned to Macedonia instead of going on his worldwide conquest? How does the legacy of ideals and leadership left from Alexander's time resonate today?

2016 • Butterfly EffectHistory

Solar Superstorms

We take viewers into the tangle of magnetic fields and super-hot plasma that vent the Sun’s rage in dramatic flares, violent solar tornadoes, and the largest eruptions in the solar system: Coronal Mass Ejections. What’s driving these strange phenomena? How do they affect planet Earth?

2016 • Astronomy

River of Kings

During the rainy season, the Blue Nile tributary is more powerful than the main river. Follow it from the Ethiopian highlands to the delta.

2014 • Wild NileNature

Heart of Darkness

Pouring out of Lake Victoria, the Nile bursts into life, growing vast with sandy banks and mighty rapids. Under the scorching sun, elephant herds leave the savannah to drink and bathe in the river.

2014 • Wild NileNature

Paradise Found

The Nile has many sources. This episode looks at the headwaters in the Great East African Rift Valley and the Rwenzori Mountains' melting snow.

2014 • Wild NileNature

Dawn of the Driverless Car

The car has shrunk the world, increased personal freedom and in so many ways expanded our horizons, but there is a flipside. Fumes from car exhausts have helped to destroy our environment, poisoned the air we breathe and killed us in far more straightforward ways. But all that is going to change. Horizon enters a world where cars can drive themselves, a world where we are simply passengers, ferried about by wholesome green compassionate technology which will never ever go wrong. And it is almost here. Horizon explores the artificial intelligence required to replace human drivers for cars themselves, peers into the future driverless world and discovers that, despite the glossy driverless PR (and assuming that they really can be made to work reliably), the reality is that it might not be all good news. From the ethics of driverless car crashes to the impact on jobs, it might be that cars are about to rise up against us in ways that none of us are expecting.

2017 • HorizonTechnology

Dirt Poor is Bad

This episode looks at the effects of modern life and aging , how excessive cleanliness affects asthma & allergies, how poverty gets under the skin to cause lifelong damage, the physical effects of social isolation, and predicting mental illness and Alzheimer's by just looking at the back of people's eyes. Plus the latest research and where the research is going next.

2016 • Predict my Future: The Science of UsLifehack

When Genes Mix with the Wrong Environment

The Dunedin Study has identified a fundamental developmental mechanism that completely rewrites the nature versus nurture argument. It is a genetic switch which is thrown by life events , nature loads the gun but nurture pulls the trigger. This episode tracks the hunt for the mechanism using three specific examples - violence in men, depression, and cannabis induced schizophrenia

2016 • Predict my Future: The Science of UsLifehack

When Teens Run Off the Rails

Troubled teens , why some go bad and others come right. What happens when young people run off the rails? Youth offending is very common , almost everyone does dumb things and many of us break the law. However youth offenders consist of two core groups; life present offenders (people who are going to continue offending regardless), and people who given the right conditions will return to become mainstream citizens.

2016 • Predict my Future: The Science of UsLifehack

The Early Years

Meet the most scientifically studied people in the world. A group of 1,037 New Zealanders born in one city have been followed since their births in 1972. Members are now dispersed around the globe but 96% of the original group are still taking part - an extraordinary achievement in such a long running study.

2016 • Predict my Future: The Science of UsLifehack

Viruses: Destruction and Creation

What is a virus? How does it affect humans and how does it spread? Doctors, virologists and scientists examine the spread of the Zika virus, what effect this growing epidemic may have on large populations, and possible next steps to stop the illness.

2016 • Health

Hidden Revelations

Look at a parallel world that humans cannot see. Among other stories, we delve into how boxers and table tennis pros see; the skills of Shaolin Monks; the way a bee transmits the locale of flowers, and the amazing lion fish and how it hunts.

2016 • Invisible UniverseTechnology

In the Blink of an Eye

Phenomena of incredible speed that we cannot see, captured in stunning detail using high-speed cameras. Watch the mechanics of dogs in motion (do their feet touch the ground?) Learn how a cat’s tongue works, experience the shockwaves of explosions, see the dynamics of fire -- and more!

2016 • Invisible UniverseTechnology

Frozen Moments

With specialized photography we can view some amazing sights not visible to the human eye. Watch the "Kiss Experiment", the dynamics of the oldest weapon ever discovered, the brain waves of musicians and the scales on a butterfly's wing, amongst other awesome moments captured for our eyes to see.

2016 • Invisible UniverseTechnology

Magic Movements

We cannot see things like the movement of a sponge because its movements are too slow. But with specialized photography we can see imperceptibly slow and fast movements. See the dynamics of a child's first steps, rainfall, nocturnal animals and butterflies in flight-and the incredible archer fish.

2016 • Invisible UniverseTechnology

Gut Feeling

Following the release of his book on the gut, Dr Michael Mosley returns to Insight for a discussion with fellow experts and ordinary Australians about how the gut can play an integral role in our overall physical and mental health.Increasingly, research is shedding light on the previously mysterious world of the gut and the 1-2 kilograms of microbes that live there, forming each person's unique microbiome , the genetic ecosystem of bacteria, viruses, fungi and other organisms that lives inside and on our bodies from birth. This week's Insight tackles the ground-breaking science and personal stories around the gut's potential to change our lives.

2017 • Health

Microbirth

We look at scientific research that links the way babies are born with health in later life, particularly the increased risk of children developing certain immune-related conditions, including asthma, type 1 diabetes, obesity, cardio-vascular diseases, mental health disorders and even some cancers.

2015 • Health

Nature's Miniature Miracles

It really is a big bad world out there. So what happens if you are the little guy? This film tells the epic survival stories of the world's smallest animals. To make a living, these tiny heroes have evolved extraordinary skills and achieved mind-boggling feats. From the animal kingdom's greatest artist to the tiny creatures that provide us with so much of the air we breathe, we discover what it takes to be a miniature miracle.

2017 • Nature

10 Things You Need to Know about the Future

Horizon looks at the issues that will change the way we live our lives in the future. Rather than relying on the minds of science fiction writers, mathematician Hannah Fry delves into the data we have today to provide an evidence-based vision of tomorrow. With the help of the BBC's science experts - and a few surprise guests - Hannah investigates the questions the British public want answered about the future. Hannah tries to discover whether we could ever live forever or if there will ever be a cure for cancer. She finds out how research into the human brain may one day help with mental health, and if it is possible to ever ditch fossil fuels. Hannah and her guests also discover the future of transport - and when, if ever, we really will see flying cars. She discovers whether a robot will take your job or if, as some believe, we will all one day actually become cyborgs. The programme predicts what the weather will be like and discovers if we are on the verge of another mass extinction. Hannah's tenth prediction is something she - and Horizon - are confident will definitely happen, and that is to expect the unexpected!

2017 • HorizonTechnology

Nature's Candy

Episode 4 – reveals the surprising impact sugar can have on our health. The added sugars in most packaged foods are one of the deadliest ingredients in our modern diet. But the naturally-occurring sugars, antioxidants and nutrients found in most fruits and berries make these sweet treats some of the healthiest foods on our planet.

2017 • Prescription: NutritionHealth

Spilling the Beans

Episode 3 – spotlights some of nature's tiniest packages that deliver a powerful protein punch. Protein is an essential component of our diet, and for centuries, products of animal origin were thought to be one of the best sources. But, new evidence proves diets high in beans are one of the most important dietary predictors of survival for older people around the world.

2017 • Prescription: NutritionHealth

Grain of Truth

Episode 2 – exposes how the industrial revolution opened the floodgates for highly-processed convenience foods that became "our daily bread." But those pseudo-grains are known to contribute to chronic disease. Natural, whole grains support longevity and lower the risk of heart disease. Grain of Truth also explores the debate over gluten as a dietary evil.

2017 • Prescription: NutritionHealth

Green Revolution

Episode 1 – explores the extraordinary health benefits of plant-based diets and the amazing revolution taking place on how we approach our relationship with food. Dr. Greger outlines how a diet comprised of whole, plant-based foods can dramatically improve well-being and longevity.

2017 • Prescription: NutritionHealth

Our Quantum Future

The quantum mechanics revolution has revolutionized modern technology. Renowned physicist Brian Greene takes us on a journey through the modern electronic age, from transistors to fiber optics, all made possible through quantum mechanics.

2016 • Exploring Quantum History with Brian GreenePhysics

A World of Uncertainty

As the theories on quantum mechanics begin to take shape, the 1927 Solvay Conference becomes a battleground for new scientific ideas. The world’s most brilliant minds, including Einstein and Bohr, try to crack the nature of the subatomic world. Join Brian Greene in exploring this fascinating period.

2016 • Exploring Quantum History with Brian GreenePhysics

Uncovering a New Reality

Theoretical physicist and best-selling author Brian Greene takes us on a journey through the discoveries of quantum physics. How is it that Newtonian mechanics gave way to the more complex and modern world of quantum mechanics?

2016 • Exploring Quantum History with Brian GreenePhysics

Mission Update

NASA's Juno probe has been orbiting the largest planet on our Solar System, the gas giant Jupiter, since July 4, 2016. As the February 2017 closest-to-the-planet flyby approaches, what secrets has its moon, Juno, revealed thus far and how has a simple valve altered a decade of planning?

2017 • Destination: JupiterAstronomy

The Juno Mission

The NASA probe Juno successfully enters orbit around Jupiter. Its mission: unravel mysteries, explore how the gas giant formed, uncover the secrets of its violent storms -- and glimpse the origin of our Solar System.

2017 • Destination: JupiterAstronomy

Brain Overload

While the human brain can only process a limited number of tasks at the same time, our current information society is pushing its capacities to the extreme. Is there a point where our brain becomes incapable of processing the information it receives? Can we adapt?

2017 • Brain

The Cretaceous

The Cretaceous was the golden age on ancient Earth. Magnificent and terrifying dinosaurs like Triceratops and Tyrannosaurus ruled the land. But they were all wiped out in an instant by one of the most powerful impacts our Earth has ever endured -- a collision with an asteroid!

2017 • Ancient EarthNature

The Triassic

After the Permian period, the epic saga of evolution and extinction on Earth produced the world's first dinosaurs, plesiosaurs and pterosaurs. They dominated land, sea and air until another period of extreme volcanism generated vast waves of lava and toxic gas and killed roughly 75% of all species.

2017 • Ancient EarthNature

The Permian

Planet Earth was inhabited by many wondrous creatures throughout the Permian period. Massive geologic changes finally allowed life to thrive on land and sea, producing voracious saber-toothed carnivores like Gorgonopsid and the terrifying 40-foot shark Helicoprion. But it couldn't last forever...

2017 • Ancient EarthNature

First Man

Which of the great primates of 25 million years ago is our common ancestor? Is it pierolapithecus? Follow the journey of primates developing into Homo erectus and then to Homo sapiens through the millions of years of evolution and the thousands of miles of migrations.

2017 • History

Explorer: A New Normal

Host Ted Danson discovers a town in Belgium with a radical approach to mental health. Plus, see why NASA's newest "star" is a world-famous chef. Host Ted Danson discusses new advances in medicine with the Dr. Ken Duckworth, medical director of the National Alliance on Mental Illness. Doctors experiment with a new surgical treatment for mental illness: deep brain stimulation

2017 • ExplorerBrain

Part 2

Since its formation in the early 60’s, NASA has continued to be the leading power in space exploration. Working with other space agencies, it has contributed substantially to the ongoing exploration of our universe, achieving incredible firsts that span the decades.

2016 • NASA's Ten Greatest AchievementsAstronomy

Part 1

Part 1 of this series chronicles NASA’s finest accomplishments in space exploration – the moments that inspired generations over the last 50 years. Re-discover the highlights of mankind’s progress including achievements such as the Freedom 7.

2016 • NASA's Ten Greatest AchievementsAstronomy

Engadin: Switzerland's Wilderness

This documentary follows a spectacular pioneering story of nature preservation. Engadin was created 100 years ago and the wildlife left without human interference to re-populate the Alps first nature reserve. Now ibex, lynx and wolves are thriving in this pristine area.

2015 • Nature

How to Change the World

This feature documentary tells the story of the story of the pioneers who founded Greenpeace and defined the modern green movement. In 1971 a brave group of young activists set sail from Vancouver in an old fishing boat. Their mission: to stop Nixon's atomic bomb tests in Amchitka, a tiny island off the west coast of Alaska. It was from these humble but courageous beginnings that the global organisation that we now know as Greenpeace was born. Chronicling the fascinating untold story behind the modern environmental movement and with access to dramatic footage that has not been seen for over 40 years, this gripping new film tells the story of eco-hero Robert Hunter and how he, alongside a group of like-minded and idealistic young friends in the '70s, would be instrumental in altering the way we now look at the world and our place within it. These campaigning pioneers captured their daring and sometimes jaw-dropping actions on a range of film cameras and Greenpeace granted acclaimed director Jerry Rothwell access to this vivid archive to make his thrilling, sometimes terrifying film. Greenpeace was born in 1971 when a ragtag group of journalists, hippies, and scientists living in Vancouver tried to stop a US atomic test. Fortunately, they were media savvy from the beginning, capturing their seat-of-their pants activist adventures on film. The youthful energy is palpable in action-packed scenes, including one in which activists confront a Russian whaling ship in a tiny Zodiac dingy. Soon, though, idealism comes up against reality, compromise, human nature, and the complexities of managing a growing organization. This insightful film is also a vibrant, moving reflection about the ongoing struggle to balance the political and the personal.

2015 • Environment

Is Anybody Out There?

In August 1977, the Big Ear Radio-telescope in Ohio received a strange signal from the Sagittarius constellation while searching for intelligent extra-terrestrial life. It had a duration of 72 seconds and an intensity 30 times higher than usual. Named the WAW signal (as an engineer wrote ‘WOW’ on the data as it came in!), it is still being considered as one of the best examples of having being sent by intelligent extraterrestrial life. But, nothing has revolutionised the search of extra-terrestrial intelligent life as much as the recent discovery by the Kepler Satellite, of thousands of Earth-like planets where life could be possible. Join the debate with this stunning one-hour documentary from 2015, as we ask Is Anybody Out There?

2015 • Astronomy

Super Brain

The best-selling authors of Super Brain, Dr. Deepak Chopra and Dr. Rudy Tanzi, describe the basic rules about how our brain functions. Your brain always eavesdrops on your thoughts. Can you teach your brain to become unlimited, by thinking that you have that potential?

2014 • Curiosity Retreats: 2014 LecturesBrain

Modern China

Sheryl WuDunn, a best-selling author and Pulitzer Prize-winning journalist, illuminates the economic, financial, political and social issues in East Asia and around the world, and the economic and political uncertainties facing China today.

2014 • Curiosity Retreats: 2014 LecturesEconomics

The Middle East and Global Security

Ambassador Henry Crumpton, a veteran CIA operative with experiences on the front line of America's initial campaign against the Taliban in Afghanistan, considers the paradigm shift caused by the increased role of non-state actors in the Mid-East and other issues facing that region and the world.

2014 • Curiosity Retreats: 2014 LecturesEconomics

Discovery in Cosmology and Particle Physics

Harvard professor and best-selling author, Dr. Lisa Randall, simplifies and expounds upon some of modern physics' most basic questions. What is dark matter and dark energy? What is the fundamental nature of space and time? What do we not know yet about the universe and its fundamental properties?

2014 • Curiosity Retreats: 2014 LecturesAstronomy

A Universe of Big Numbers

John Hendricks, founder of the Discovery Channel and CuriosityStream, explores the largest numbers in the Universe and describes how the average person might be able to comprehend their scale. How can a normal person understand "quadrillion" in real terms?

2014 • Curiosity Retreats: 2014 LecturesMath

The Science of Happiness

Dr. Nancy Etcoff, a leading researcher in the field of positive psychology, reveals why it is crucial to understand exactly how our mental and physical health is benefited by emotions like happiness and joy, and how we are affected by anxiety and depression.

2014 • Curiosity Retreats: 2014 LecturesLifehack

The Future of Nanotechnology

Eric Drexler, the "founding father of nanotechnology," and Jim Phillips, the CEO of Nanomech, discuss the potential applications and implications of nanotechnology. How will this atomically precise manufacturing impact the future of technology, global governance, and the environment?

2014 • Curiosity Retreats: 2014 LecturesTechnology

Frontiers of Science

As the director of one of a world renowned institute for scientific research -- the Institute for Advanced Study -- Robbert Dijkgraaf is a pioneer in the field of mathematical physics. This string theory specialist draws from his experiences to elucidate current advances in physics.

2014 • Curiosity Retreats: 2014 LecturesScience

The future of the Internet

Vint Cerf, co-author of the TCP/IP protocol suite that provides the Internet with its basic architecture, is known as "one of the founding fathers of the Internet." Cerf discusses what the future may hold for the internet: will it ultimately connect us with the universe?

2014 • Curiosity Retreats: 2014 LecturesTechnology

The Future of the Mind and Beyond

Michio Kaku, best-selling author and physicist, imagining the not-so-distant future, offers his projections for advancements in humanity's understanding of the brain over the next century. Kaku envisions a world in which progress in neuroscience and biotechnology will demystify the human mind.

2014 • Curiosity Retreats: 2014 LecturesBrain

Space Volcanoes

Volcanoes have long helped shape the Earth. But what is less well known is that there are volcanoes on other planets and moons that are even more extraordinary than those on our own home planet. Horizon follows an international team of volcanologists in Iceland as they draw fascinating parallels between the volcanoes on Earth and those elsewhere in the solar system. Through the team's research, we discover that the largest volcano in the solar system - Olympus Mons on Mars - has been formed in a similar way to those of Iceland, how a small moon of Jupiter - Io - has the most violent eruptions anywhere, and that a moon of Saturn called Enceladus erupts icy geysers from a hidden ocean. Computer graphics combined with original NASA material reveal the spectacular sights of these amazing volcanoes. Along the way, we learn that volcanoes are not just a destructive force, but have been essential to the formation of atmospheres and even life. And through these volcanoes of the solar system, scientists have discovered far more about our own planet, Earth - what it was like when Earth first formed, and even what will happen to our planet in the future.

2017 • HorizonAstronomy

Dream Big. Do Good. Spread Joy.

Industrial designer Helen Kerr works on everything from soap pumps to geo-mapping the island of Manhattan. Her team uses materials that can be broken down at the end of an object’s life, so each piece can be put back into the recycling stream.

2012 • Great Minds of DesignDesign

Designing with Ghosts

Nicholas Kennedy works with the ghosts of printing’s past, by using salvaged equipment. His style of “anti-design” or “found design” insists that you don’t have to reinvent the wheel every time you create. He suddenly makes the dying art of bookmaking seem very much alive.

2012 • Great Minds of DesignDesign

Architecture by Nature

Trevor McIvor and his partners design buildings that take advantage of the innate heating and cooling characteristics of nature. From an off the grid “cottage” that requires no artificial cooling, to a green-roofed sound studio rising out of the earth, nature dictates the design flow.

2012 • Great Minds of DesignDesign

Designing Cultures: Haiti

Patty Johnson has worked in South America, The Philippines, and South Africa, collaborating with indigenous groups in the creation of high-end design products that are sustainable in communities with low employment. For her current project, Patty travels to the devastated country of Haiti.

2012 • Great Minds of DesignDesign

Solar Stained Glass

Sarah Hall designs architectural glass for buildings around the world. Now she installs one of her most ambitious designs to date, a series of giant solar energy collecting windows in a cathedral. It will be the first Cathedral in the world to incorporate solar energy into its design.

2012 • Great Minds of DesignDesign

Urban Redesign

The work of these street artists arises out of their love for the urban jungle. Their selected materials are intended to naturally grow, die, melt, or blow away in the wind. Their clever creations add dignity to derelict sites and beautify the city landscape, especially in areas of decay.

2012 • Great Minds of DesignDesign

Conquest & Collapse

The Bronze Age had the first large urban centers, powerful kingdoms and armies, writing, and trade routes across vast areas. What led to the collapse of the city-state entities and the end of the Bronze Age? Possibly a perfect storm of uncontrollable factors that are still being researched.

2016 • Bronze AgeHistory

Masters of Trade

Trade, and in particular trade in luxury goods, drove the commerce economies of the Bronze Age. This is the time when the first super powers in history, Egypt and Mesopotamia, emerge and dominate the "world" stage of the Mediterranean and Aegean seas and surrounding areas.

2016 • Bronze AgeHistory

Rise of Civilization

In the region that includes the Mediterranean, the Aegean, Mesopotamia and Egypt, the Bronze Age arrived about 3000 BC and lasted nearly 2000 years. What singled out this period and the new societies and cities that emerged? The development of formal writing is one among several important factors.

2016 • Bronze AgeHistory

Power of Plants

How have some plants managed to live 5000 years? They are masters of photosynthesis and have survived on trips into space. In fact, there are now "plantimals". Perhaps it is time we learned more from plants about our world and how to live in it as partners.

2017 • Invisible NatureNature

Talking Plants

Plants are able to communicate with each other in ways we are only now beginning to understand. Some plants can differentiate between roots of their "family" and roots of other kinds of plants when they touch underground. See how plants "talk" to each other and find out what they talk about!

2017 • Invisible NatureNature

Colonising Plants

Plants survive and thrive by using different skills than humans. Take a look at how they adapt to their environments, co-opt insects to help them out and manage to survive in extreme climates and terrain.

2017 • Invisible NatureNature

Strange Signals from Outer Space

For decades some have suspected that there might be others out there, intelligent beings capable of communicating with us, even visiting our world. It might sound like science fiction, but today scientists from across the globe are scouring the universe for signals from extraterrestrials. Scientists have been searching the cosmos for strange signals like the Lorimer Burst for more than 50 years. The film ends with scientists' latest search for extraterrestial intelligence. Horizon obtained exclusive access to film researchers at the Green Bank Telescope searching for radio signals from Tabby's Star, a star so mysterious that some scientists believe it might be surrounded by a Dyson Sphere, a vast energy collector built by advanced aliens.

2017 • HorizonAstronomy

Michael Mosley vs the Superbugs

For 70 years we've waged war against harmful bacteria using antibiotics. But bacteria are fighting back and today more and more bacterial infections are becoming resistant to antibiotics. Drug-resistant superbugs are spreading; not just MRSA - also TB, pneumonia, e-coli. In Britain, hundreds are already dying of these infections - mainly the very young or the frail and elderly. But experts warn that unless we crack the problem, by 2050 we'll be facing a massive health crisis with over 10 million people dying of resistant bacterial infection worldwide every year.

2017 • Health

The Day the Dinosaurs Died

Investigates the greatest vanishing act in the history of our planet - the sudden disappearance of the dinosaurs 66 million years ago. Experts suspect that the dinosaurs were wiped out after a city-sized asteroid smashed into the Gulf of Mexico causing a huge crater. But until now, they haven't had any proof. In a world first, evolutionary biologist Ben Garrod joins a multi-million pound drilling expedition into the exact spot the asteroid hit to get hard evidence of the link. The team overcomes huge obstacles as it attempts to drill 1,500 metres beneath sea level to pull up rock from the Chicxulub crater.

2017 • Nature

Moon Shots

This is the complete story of NASA's Moon Missions, from Apollo 1 to Apollo 17, told for the first time using 4K and HD original footage taken by astronauts from the most iconic space voyages in history. The world famous Apollo missions are some of the greatest feats ever accomplished by man. With rare archive footage and unprecedented access to life on board the Apollo spacecrafts, this stunning one-hour special brings scientific history to life.

2015 • Astronomy

Is gun Crime a Virus?

Every 17 minutes in America, someone is killed with a gun. Politicians can't seem to stop the violence. But epidemiologists, psychologists and big data crunchers are discovering that gun crime spreads like a virus -and science may be able to stop its spread.

2017 • Through the WormholeScience

Can We Hack the Planet?

Humanity is under threat - from storms that seem to get ever fiercer, earthquakes that seem ever more deadly, and killer viruses that are engulfing the globe. Some scientists think it's time for us to fight back. Can we - should we -hack the planet?

2017 • Through the WormholeScience

Can We Cheat Death?

Death is life's greatest certainty. But that may be about to change. Scientists have discovered an immortal animal that may hold the secret of endless regeneration. They're on the brink of editing our DNA so that we can cure death like a disease. Or is dying necessary for the survival of our species?

2017 • Through the WormholeScience

Is The Force With us?

New research is beginning to reveal a hidden force in the universe - one that penetrates space with trillions of invisible connections, instantly linking every place in our world and joining our future with our past. Is the Force with us?

2017 • Through the WormholeScience

The Grammar of Happiness

A language that can be spoken, hummed, or whistled? A language with no unique words for colour or numbers? Linguistics professor Daniel Everett claims that the unique language of the Piraha people of the Amazon is exactly that. More than 30 years ago, he travelled as a missionary into the Amazon rainforest to teach the tribe, but they ended up teaching him. Their way of life and unique form of communication have profoundly changed Everett, and inspired a theory that could undermine the most powerful theory (or theorist) of linguistics.

2012 • People

The Truth About Sleep

Insomniac Michael Mosley finds out what happens if we don't get enough sleep and looks at surprising solutions to help us get more.

2017 • Health

The Gaudi Code

La Sagrada Familia – although still under construction in Barcelona – is a cathedral without any flaws. Almost 100 years after his death, experts are convinced that Gaudi was a mathematical genius and that each embellishing ornament of the Sagrada Familia actually serves an architectural purpose.

2015 • Design

Monumenta: The Imaginary City of the Kabukovs

"Monumenta" is an ephemeral art construction happening yearly since 2007, with art filling the vast space of the Grand Palais in Paris in a unique moment. This year the exhibit is the imaginary, complex world of two Russian artists, Ilya and Emilia Kabakov.

2016 • Behind the ArtistCreativity

Soulages: The Radiance of Black

Pierre Soulages, the painter of the anti-image, who uses a palette of black, is the subject of this fascinating documentary. The preeminent painter of contemporary France, his paintings are stark and plain and painted with unconventional materials.

2016 • Behind the ArtistCreativity

Philippe Parreno

Phillippe Parreno has radically redefined the exhibition experience. Rather than as a collection of individual works, Parreno sees an exhibit as a coherent whole and works in many different media including film, text, sculpture and drawing.

2016 • Behind the ArtistCreativity

Pompidou

Take a time trip to France in the 1960's-- student revolts! Pop Art! -- And meet Georges Pompidou, a bank director who became PM of France. His vision of modernizing France pushed the avant garde design of the Paris art and cultural center which is now home to the modern arts of France.

2016 • Behind the ArtistCreativity

Roy Lichtenstein: Behind the Mirror

Approaching 40 years of age, Roy Lichtenstein finally finds his artistic inspiration for his unique works in his son's comic books and begins the Pop Art movement. With interviews and footage from the mid-twentieth century, see the evolution of this influential modern artist.

2016 • Behind the ArtistCreativity

Paparazzi: Art or Exploitation

Federico Fellini coined the term "paparazzi". The curse of celebrities, the bane of existence of the indiscreet, do photographers like Ron Galella contribute to our understanding of the lives of the famous or are they voyeurs? And do they influence and create art? Is there a paparazzi aesthetic?

2016 • Behind the ArtistCreativity

Picasso

Picasso - You think you know him, but do you really? Take an in-depth look at his art, his turbulent life, and the lasting impact he made on the art of the 20th Century.

2016 • Behind the ArtistCreativity

Le Corbusier: Modern, Absolutely Modern

Becoming a central figure in Parisian life in the 1920's when in his early 30's, Le Corbusier was a writer, essayist, editor, painter, lecturer, but more than anything else, an architect of the Modern Era. His influence on architecture and design is incalculable.

2016 • Behind the ArtistCreativity

Rodin

Auguste Rodin followed his intuition and was inspired as well by the relationships with his models. Behind each of his works there was either a scandal or a controversy. He left us "The Thinker" and "The Kiss", two of the most famous sculptures in the world. Here is his story.

2016 • Behind the ArtistCreativity

Van Gogh

How did van Gogh, son of Dutch middle class parents, become Vincent the painter? Is the common perception of him as the ultimate tormented artist the whole story? Explore the roots of his life, and the progress of his incredible talent despite many failures both personal and professional.

2016 • Behind the ArtistCreativity

The Mars Generation

The film, which follows a group of teens at NASA's space camp as they learn about the science and technology behind a trip to Mars, also features commentary by science popularizers Bill Nye, Neil deGrasse Tyson, Michio Kaku; astronaut Suni Williams, and Andrew Weir, author of The Martian. But it's not the grownups who make the film; none of them, with the exception of Williams, has any shot at all of walking on Mars. It's the kids, who can dream that dream, who are the deserved focus of the narrative.

2017 • Astronomy

A new Chronology

After examining the evidence presented in the series, it seems clear the dates given by traditional Egyptology don t fit. Carefully considering cycles of time through gold, silver, bronze and iron ages of Plato's Great Year, a new chronology emerges that illuminates Ancient Egypt.

2010 • The Pyramid CodeHistory

The Empowered Human

The empowered human proposes that the pyramid builders were living in a Golden Age. They had more refined senses, and experienced higher levels of consciousness, which gave them superior abilities to those we have today. The sacred feminine was honored and existed in balance with the masculine.

2010 • The Pyramid CodeHistory

Sacred Cosmology

Deciphering the meaning of strange symbols in Egyptian art gives insight into ancient knowledge of sacred cosmology. A new way of interpreting hieroglyphics is presented, indicating that the ancients had sophisticated understanding of physics, biology and celestial mechanics. The team goes on an expedition into the open desert in search of a remote site of extreme antiquity called nabta playa. Here, Neolithic stone circles were found marking the motion of the same stars as were tracked in pharonic civilization. The possible connection is discussed.

2010 • The Pyramid CodeHistory

High Level Technology

In this episode, evidence that the Ancient Egyptians used high level technology to construct pyramids and temples is shown. Scientists discuss the source of this power and its application in the ancient world. Our science is just beginning to grasp what the ancients clearly understood.

2010 • The Pyramid CodeHistory

The Band of Peace

This episode raises questions about the purpose of the pyramids, challenging the story traditional Egyptology tells. See rare footage of six distinct pyramid sites near the Great Pyramid, with evidence of superior technology and sophisticated knowledge of science and the cosmos.

2010 • The Pyramid CodeHistory

The Truth About STRESS

The World Health Organisation has described stress as 'the health epidemic of the 21st century'. In this programme Fiona Phillips wants to understand why we are experiencing increased amounts of stress in our lives and what actions we can take in order to reduce it. Fiona explores some of the very latest scientific research behind stress and demonstrates a number of techniques and lifestyle changes which are designed to keep our high stress levels in check.

2017 • Health

The Orion Nebula

The Orion Nebula is a interstellar cloud situated in the Milky Way, south of Orion's Belt. In a 2-year effort, scientists create a mosaic of over 100 images at the tip of Orion's sword to discover four massive young stars. What do they tell us about how planetary systems are formed?

2014 • Cosmic FrontAstronomy

The Nebra Sky Disc

3,000- years-old, the Nebra Sky Disk is the oldest sky map in the world, predating Babylonian and Egyptian sky maps. Found in Germany, the Nebra Sky Disk is an archaeological mystery. Who were the people who designed this beautiful and functional ancient artifact with exact proportions?

2014 • Cosmic FrontAstronomy

The Mystery of the Universe's Bubbles

Scientists using the Hubble Telescope study vivid images from 12 billion and more light years away and observe that many galaxies cluster together like -- soap bubbles! Analyzing factors like dark matter and gravitational lensing, how can astronomers confirm this amazing bubble structure?

2014 • Cosmic FrontAstronomy

The Lunar Rover

In summer 1969, Apollo 11 succeeded as the first manned mission to land on the moon. The next challenge was to design and build the first exploration vehicle. It had to allow astronauts to explore the moon's surface, but it had to fit in just a meter square space!

2014 • Cosmic FrontAstronomy

Space Shuttle

The Space Shuttle fleet was retired in 2011 after leading international missions for three decades. This is the dramatic story of the tragedies and triumphs of the Space Shuttle fleet, and how it broadened humankind's exploration of space.

2014 • Cosmic FrontAstronomy

Signals from Outer Space?

Were "little green men" trying to contact us? Over 40 years ago, extremely constant pulses were detected reaching the Earth from outer space. It caused a great sensation. Using a radio telescope larger than a baseball field, scientists looked for the source of these signals and found - pulsars.

2014 • Cosmic FrontAstronomy

Saturn's Moon Titan - Another Earth?

Even with a surface temperature of -180C, Saturn's moon, Titan, could be another Earth. There's evidence of dunes made of quantities of organic material that could contain the building blocks for DNA. Astrobiologists are conducting studies on the possibility that life could be present on Titan.

2014 • Cosmic FrontAstronomy

Our Extraordinary Sun

Telescopes on six solar observation satellites are currently monitoring the sun. The satellites include Japan's Hinode and the SDO developed by the United States. Solar activity (flares, sunspots) is at its lowest since modern observation began - what implications does this have for our Earth?

2014 • Cosmic FrontAstronomy

Monster Black Holes

There are Black Holes, and then there are Monster Black Holes -- containing several million to ten billion times the mass of our Sun! They've been discovered in the center of many galaxies. But they don't just absorb everything around them...in fact, they may be key to forming new galaxies.

2014 • Cosmic FrontAstronomy

Knowing without Seeing - The Science of Black Holes

Einstein, Oppenheimer, and other physicists and astronomers wrestled with the concept of Black Holes. With relentlessly powerful gravitational pull, black holes suck in anything that comes near them, but do they? As the study of black holes progresses, science finds more mysteries than solutions.

2014 • Cosmic FrontAstronomy

Impact - Looking Out for Asteroids

An asteroid colliding with the Earth is not a just Hollywood fantasy. NASA and the Space Guard Foundation develop deflection plans to save the Earth from a comet, meteor or asteroid with Earth in its trajectory. Take a look at how the world is working together to keep our skies safe.

2014 • Cosmic FrontAstronomy

Illuminating the Magellanic Clouds

The Large and Small Magellanic Clouds, luminous in the night sky of the Southern Hemisphere, are celestial bodies shrouded in mystery, but recent observations have revealed some startling facts about them. They are survivors of galaxies formed in the early stages of the Universe.

2014 • Cosmic FrontAstronomy

First Stars

Look up at the night sky, and you see countless shining stars. Our galaxy has 100 billion of them. Astronomers are now hunting for clues that will reveal "the first star" that transformed the ancient universe and led to the creation of everything that followed: galaxies, planets and life itself.

2014 • Cosmic FrontAstronomy

Extraterrestrial Life

Extraterrestrial life = Science Fiction. Not so fast! -- the Cassini probe has provided photos of Enceladus, where scientists have found geysers of water vapor. And then there is Gliese 581g, a planet with Earth-like conditions....what would life forms look like in these watery environments?

2014 • Cosmic FrontAstronomy

Dark Matter

The story of how we discovered Dark Matter and what we do and don't know about this mysterious substance. Did Vera Rubin discover the glue holding galaxies together? What composes dark matter? What are Dark Stars and what is super symmetry, the potential answer to the questions around Dark Matter?

2014 • Cosmic FrontAstronomy

Betelgeuse - Death of a Super Star

In the Orion constellation, Betelgeuse, a red star 1,000 times the size of the Sun, is an old star that scientists predict will soon come to a violent end. Will we see a supernova explosion 100 times brighter than a full moon in our lifetimes? Will the explosion release rays harming life on Earth?

2014 • Cosmic FrontAstronomy

The Grey Mars

Could Mars have ever harbored life? Thanks to NASA's latest Mars rover Curiosity, scientists are finding clues to this profound question. This program tracks the first year of Curiosity's adventure, and confirms that an ancient environment could have supported life on Mars.

2014 • Cosmic FrontAstronomy

Terraforming Mars

Could human settlements on Mars become reality as early as 100 years from now? Artificial micro organisms created with the latest techniques in synthetic biology could be used to produce resources such as iron, energy, and food directly on the planet itself. What would this new "Earth" look like?

2014 • Cosmic FrontAstronomy

Why Did I Go Mad?

For hundreds of years, psychiatry has treated voices and hallucinations as an enemy - regarding them as 'insanity' or 'madness' and seeing them as something to be quashed and even frightened of. But today, new scientific and psychological insights into how the brain works are leading to a radical rethink on what such experiences are - and how they should be treated. Horizon follows three people living with voices, hallucinations and paranoia, to explore what causes this kind of phenomena. Providing a rare first-hand insight into these experiences, they reveal just what it is like to live with them day to day. They examine the impact of social, biological and environmental influences on conditions traditionally associated with insanity, such as schizophrenia and psychosis, and within the film they look at how new ways of understanding the brain are leading to a dramatic change in treatments and approaches, and examine whether targeting the root causes of psychosis can lead to recovery. Above all, they try to uncover why it happened to them - and whether it could happen to you.

2017 • HorizonHealth

Industrial Revolution and Modern Warfare

The Industrial Revolution and the rise of modern warfare have roots in the depths of time—in the natural process that enriches the soil. How do prehistoric forests link to the development of steam engines, and the rise of modern industry?

2016 • Deep Time HistoryHistory

Age of Discovery

Columbus has no idea that because of Earth’s geology and geography he won't get to his destination…or how that epic failure will make his voyage one of the most influential expeditions in the history of humankind. Let's add an asteroid hitting the earth billions of years ago and connect the dots...

2016 • Deep Time HistoryHistory

Rise of Civilization

About 8,000 BC, in a few select places some people begin to experiment with a new way of harvesting energy. They’re growing their own crops. An act so simple, it’s hard to believe it will kick start a revolution. But it will. These are the first seeds, literally, of the rise of civilization.

2016 • Deep Time HistoryHistory

The Road Ahead

Transportation turned society inside out. Engines and animals powered the rise of civilization, driving humanity forward into the modern world.

2017 • Origins: The Journey of HumankindHistory

Into the Unknown

Exploration has created and defined our modern world. Humanity's primal curiosity has sparked new inventions and revealed the mysteries of the universe.

2017 • Origins: The Journey of HumankindHistory

Building the Future

This is the story of how humans built a world of their own design. From bone huts to skyscrapers, shelter inspired new technologies and societies.

2017 • Origins: The Journey of HumankindHistory

Progress of War

War brings out the best and worst in humanity. It has revolutionized medicine, transportation and communication, and changed how we live and how we think.

2017 • Origins: The Journey of HumankindHistory

Writing on the Wall

If knowledge is power, communication is the jet fuel, the delivery system, the gift we give each other that links the modern world. But it has a dark side.

2017 • Origins: The Journey of HumankindHistory

The Power of Money

From a simple act of trade to today's global economy, the meaning of money and what we value changes as civilization evolves.

2017 • Origins: The Journey of HumankindHistory

Cheating Death

Microscopic armies have waged war on humanity for thousands of years. Medicine is our great weapon to fight back against invisible, unthinkable death.

2017 • Origins: The Journey of HumankindHistory

Spark of Civilization

Harnessing fire is the ultimate origin event that made us modern. Fire allowed us to create, to destroy and to transform, but also taught us hard lessons.

2017 • Origins: The Journey of HumankindHistory

The Brain Evolves

Homo sapiens are the only creatures on earth privileged with high intelligence that allows us to be civilized. What evolutionary odyssey did we take to be granted this intelligence? The latest DNA research has discovered a key ancient incident that could solve this million-dollar mystery. It was an unparalleled event that caused our ancestors' brains to increase in size and advance in intelligence. Cutting-edge CG backed by the latest research results will take you on an extraordinary journey through time, back to the primeval event.

2016 • Leaps in EvolutionNature

Roots of the Maternal Bond

Human mothers raise fetuses inside their wombs and breast feed their babies for a long time after birth. What made humans evolve so that we raise our children so affectionately? The latest research reveals an unexpected origin of mothers' affection toward their children. Scientists believe that our ancestors experienced unforeseen dramatic changes in DNA under threats of extinction. These DNA changes caused humans to be devoted to raising children. Learn about the scientific interpretation of the evolutionary roots of your affectionate bonds with your kids.

2016 • Leaps in EvolutionNature

The Origin of Eyes

Five hundred million years ago, our previously eyeless distant ancestral creatures suddenly developed eyes, thereby marking a dramatic leap in evolution. What enabled our ancestors to suddenly evolve with eyes has been a long-unresolved great mystery in the history of our life. Now, scientists are close to cracking the mystery of the amazing story of the birth of our eyes, using cutting-edge DNA research. Travel back to a super realistic prehistoric world recreated by CGI to witness the astonishing story behind the birth of our eyes.

2016 • Leaps in EvolutionNature

From Sardinia to Abruzzo

For many people Sardinia is THE Mediterranean dream island: picturesque coastlines are a reality here. The breathtaking underwater world is concealed beneath the crystal-clear water surrounding the island. Then on to Abruzzo, the same latitude as Rome, the wild heart of southern Italy.

2014 • Wild ItalyNature

From the Alps to Tuscany

From the snow-covered Dolomites to the blue of the Mediterranean; the landscape of Italy is already a favourite for many people. Away from the premium travel destinations, however, rare species such as the Apennine chamois, greater flamingos and basking sharks can be found in natural settings.

2014 • Wild ItalyNature

Vertical Farms

In 50 years from now, cities will be home to 70% of all human beings. They will have seven billion mouths to feed and will face an immense challenge in terms of food supply. Are hydroponics and vertical farming going to solve this challenge?

2016 • Cities of TomorrowTechnology

Smart Cities

Megalopolises are spreading out and becoming denser -- and there is nowhere left to park. Luckily, the technology is there to deal with this growing chaos. Technological urbanism promises hyper-rational cities that are 100% sustainable and perfectly safe. They are known as smart cities.

2016 • Cities of TomorrowTechnology

New Cities

In South Korea, China and Saudi Arabia, in Abu Dhabi and in Russia, a new kind of city is now under construction. These are prototypes of green, hyper-connected cities that are stuffed with digital technology and ecological equipment.

2016 • Cities of TomorrowTechnology

Gladiators: Back from the Dead

Up to one million gladiators are thought to have died in arenas across the Roman Empire. Seventy-five were recently found in a single cemetery in York. Two thousand years ago, York was a Roman stronghold, a staging ground for the push against the Scots. Apart from ancient Italy, Roman Britain had the highest density of gladiatorial arenas in Europe. As part of a routine building inspection in the outskirts of York, archaeologists discover an ancient Roman burial site. It soon became apparent the find was anything but routine. Of total 80, 75 of the skeletons were men, a much higher majority than would be expected in a family grave site. The height, build and signs of musculature made the men much bigger than that of the average Roman man. A closer inspection of the bones also revealed a number of cut marks and fractures, evidence the men were no strangers to violence. Most disturbing of all most of the men had been brutally decapitated. Could the men be gladiators?

2010 • History

Top Science Stories of 2016

From the detection of gravitational waves generated in space over a billion years ago, to discoveries in genetics here on Earth, we've collected the most compelling science breakthroughs and advances of 2016. Thanks to magnificent, hard-working scientists and researchers around the world, science keeps marching ever forward. And this year saw some discoveries that are absolutely brimming with the promise of greater discoveries, breakthroughs and quality of life in the future.

2016 • Science

Future Missions

NASA has taken us to the outer reaches of our Solar System, but there are still many mysteries to explore. New probes are being designed to look at our sun, the deep oceans of icy moons, and perhaps even our closest neighboring system - Alpha Centauri.

2016 • Space ProbesAstronomy

Pluto's Heart

A voyage a decade in the making, the New Horizons probe has travelled to the end of our Solar System to reveal a world unlike any other, Pluto. Now, as it heads deep into the Kuiper Belt, those responsible for its magnificent journey share their fears, joy and hope for this piano-sized explorer.

2016 • Space ProbesAstronomy

Our Inner Circles of Hell

The inner planets, Mercury and Venus, orbit closest to the Sun, making them literally an Inferno of heat. NASA and other space agencies have attempted to learn more about these rocky planets. Follow the plucky probes that attempted to decipher the secrets of the Solar System's inner circles of hell.

2016 • Space ProbesAstronomy

Red Rovers

They are NASA’s first family – the wildly popular rovers. Follow the ongoing adventures of Curiosity and flash back to its precursors – twins Spirit and Opportunity, and little Sojourner - as they lift the veil on the mysteries of the Red Planet.

2016 • Space ProbesAstronomy

Cassini and the Crown Jewel

Cassini-Huygens has given us a more detailed account of Saturn than we could have ever imagined. Breathtaking images of Saturn and its sparkling rings, a massive 6-sided polar storm, and 62 moons - including the most bizarre worlds in our Solar System -- we have seen them all thanks to Cassini.

2016 • Space ProbesAstronomy

Voyager The Grand Tour

Voyager 1 and 2 are truly the probes that just won’t quit. Launched almost 40 years ago these twin probes continue to stun the world. They've explored all the giant outer planets of our solar system, 48 of their moons, and are now leaving the solar system, on a journey into interstellar space.

2016 • Space ProbesAstronomy

ADHD and Me: With Rory Bremner

Comedian and impressionist Rory Bremner is on a personal mission to uncover the science of ADHD (attention deficit hyperactivity disorder), a condition which he has suspected he has. In this film, Rory learns about the science of ADHD, goes for a diagnosis and tries the drug methylphenidate (also known as Ritalin) for the first time - just before walking on stage. Around three per cent of the adult population suffer from ADHD (and five per cent of children), yet many people remain sceptical of its existence, blaming it on naughty children or bad parenting.

2017 • HorizonBrain

Voyager: To the Final Frontier

This is the story of the most extraordinary journey in human exploration, the Voyager space mission. In 1977 two unmanned spacecraft were launched by NASA, heading for distant worlds. It would be the first time any man-made object would ever visit the farthest planets of the solar system - Jupiter, Saturn, Neptune and Uranus. On the way the Voyagers would be bombarded by space dust, fried by radiation and discover many of the remarkable wonders of the solar system. Now, at the end of 2012, 35 years and 11 billion miles later, they are leaving the area of the sun's influence. As they journey out into the galaxy beyond they carry a message from Earth, a golden record bolted to the side of each craft describing our civilisation in case of discovery by another. This is the definitive account of the most intrepid explorers in Earth's history.

2012 • Astronomy

Man Made Planet: Earth from Space

In 1972, the crew of Apollo 17 captured the iconic 'Blue Marble': the first photograph ever taken by an astronaut of the entire Earth. This photo had a profound effect on our perception of ourselves. Since then, Nasa has taken millions more. In this epic, powerful and revelatory documentary, a new generation of astronauts, including Tim Peake, use those images of the Earth from space to reveal the astonishing transformation humanity has wrought in the 45 years since 'Blue Marble'. Together, the astronauts provide an armchair tour of the change they've witnessed from orbit, as humankind etches our presence on the planet. Using stunning time-lapse sequences, the programme reveals how we are reshaping our world, for better and for worse: from the sprawling megacities of China to vast desert farms in the Middle East and from the melting snowcap of Kilimanjaro to giant solar arrays in Nevada.

2017 • Astronomy

Miniverse

What if you could get behind the wheel and race through space? We scale down the Solar System to the continental United States and place the planets along the way to better appreciate the immense scale of the Universe. See space as never before, with Mars looming over the Freedom Tower and Jupiter towering above the Lincoln Memorial. Join former astronaut Chris Hadfield - a YouTube sensation for his performance of David Bowie’s “Space Oddity” aboard the International Space Station - and his interstellar hitchhikers Michio Kaku and astronomers Derrick Pitts and Laura Danly. It’s a joyride from coast to coast - and from the sun to Pluto.

2017 • Astronomy

Guardians of the Web

In the final episode of the series, learn about "white hat" hackers, the U.S. Secret Service's cyber crime division working to protect us from the risks associated with persistent connectivity.

2017 • DigitsTechnology

Man Vs Machine

Learn how web advertising, search engines and 24/7 surveillance have transformed our lives.

2017 • DigitsTechnology

Connecting to the Future

Go into the physical heart of the Internet and learn about the very first message sent by UCLA professor Leonard Kleinrock.

2017 • DigitsTechnology

How to Live Longer

Our lifespan is increasing by 2.5 years every decade - and a third of all babies born today can expect to live to 100. But living longer can come at a cost. Old age itself brings with it a range of debilitating illnesses, many of which are the result of accumulating damage during our lifetime. Three diseases in particular have become the main killers in the developed world - cancer, heart disease and dementia. But a revolution in bio-medicine is now offering new hope for the treatment of these ailments, and the potential to extend our lives still further. Methods such as gene editing and stem cell therapies are transforming the way medicine can conquer disease today. These extreme frontiers of medicine do, however, also come with a range of ethical dilemmas - when is the right time to try out an experimental technique on a patient? Should we gene edit human embryos? And is it right to use cells from aborted foetuses for medical treatments?

2017 • Big ThinkHealth

Future Frontiers

In the culmination of this 1,000km scientific expedition aboard the Alucia, Liz Bonnin and the team of scientific experts journey south to visit the oldest islands in the Galapagos to see first-hand the impact that humans have had on this pristine wilderness. Back on the larger island of Isabela, where her journey first began, Liz descends into a spectacular vertical lava cave. Deep inside, she discovers how this hidden world could even provide an answer to how it might be possible to inhabit other planets. On her last land-based stop, on Santa Cruz, Liz comes face to face with the effects of man as she explores the magical misty scalesia forests and meets scientists who are tracking the invasive species spreading throughout the islands. It is here that she also checks in on a giant tortoise population whose ancient migration pathways have come under threat from the largest human population on the archipelago, and meets a man on a mission to protect this iconic creature. Finally, Liz dives into the deep blue waters to witness the birth of a brand new island. Coming full circle, Liz and the team are able to reflect on the importance of their missions which will help to protect the Galapagos and its extraordinary wildlife in the future. In an ever-changing world, what we learn now from these incredible living natural wonders and what we can pass on to future generations has never been more important.

2017 • Galapagos with Liz BonninNature

Secrets of the Deep

The team set off beneath the waves to explore this spectacular archipelago. It is an exciting opportunity for the team to delve into a world that still largely remains a mystery to science. Venturing down in the Nadir, a specially equipped deep sea submersible, Liz goes in search of an elusive ocean giant, the mola, or sunfish, to understand more about its little-known behaviour in the deep. On the way back to the Alucia, Liz checks in on a playful sea lion population to see how they have been affected by a recent extreme weather event, El Nino. Back on board the Alucia, the team sets sail north for the most remote and inhospitable islands in the Galapagos - Wolf and Darwin. Here, Liz joins the team tagging and tracking hammerhead sharks that school at this location in huge numbers as they try to unlock the secrets of this stunning behaviour. But nothing can prepare the Alucia crew for the power of the ocean in this isolated marine wonderland.

2017 • Galapagos with Liz BonninNature

Cauldron of Life

The journey begins on the Galapagos' west side at the youngest and most volcanically active islands in the archipelago, Isabela and Fernandina, which are home to a richly diverse wildlife scene. Here, Liz and the team journey into the clouds above Wolf, the tallest volcano in the Galapagos, where they join a group of biologists hunting for the elusive pink iguana, which teeters on the edge of extinction. But how and why did it come to live on the top of a volcano? Back on the research vessel, Liz boards Alucia's Triton submersible to descend a kilometre into the ocean abyss in search of a new species hiding in the darkness. Liz also travels to one of the most remote locations in the Galapagos, Alcedo Volcano, in search of the largest population of giant tortoises. Plagued by drought in recent months, scientists are keen to find out how this prehistoric species has fared. Finally, Liz helps out with a groundbreaking science experiment to x-ray marine iguanas that have so far stunned the scientific community with a new mutation. As with all life on these remote islands, the key to survival is adaptation.

2017 • Galapagos with Liz BonninNature

Colombia with Simon Reeve

Adventurer and journalist Simon Reeve heads to one of the most spectacular countries in the world - Colombia. For 50 years, Colombia has been in the grip of a brutal civil war that has killed more than 200,000 people and displaced seven million. But in late 2016, a peace deal was signed promising to end the conflict and finally bring peace to the country. In this hour-long documentary for the award-winning This World strand, Simon explores Colombia at a pivotal point in its history. He travels into the jungle and comes face to face with the guerrilla army FARC, which is now promising to lay down arms. In the Pacific coast city of Buenaventura, Simon finds out more about the fearsome right-wing paramilitary gangs who now dominate the cocaine trade. As the FARC abandon the countryside, there is a fear that these groups will only grow in power. Travelling in the countryside, Simon meets the coca farmers who are demanding government support to stop growing coca and stop the flow of money to criminal gangs. With land ownership, poverty and drugs at the heart of Colombia's problems, it is in the countryside that the country's precarious future will be decided.

2017 • This WorldEnvironment

Down the Deep Dark Web

DOWN THE DEEP, DARK WEB reverses everything you thought you knew about the internet and the dangers of the digital world. Our guide is Yuval Orr, a young journalist born in 1984 and well-aware of the gradual encroachment of Big Brother, but like many of his generation, too busy updating his Facebook status to pay it much attention. Assigned with writing an article about the Darknet, he dives headfirst down the rabbit hole. On a journey that takes us through Tel Aviv, Prague and Berlin, Yuval meets tech experts, cybercrime watchmen, and a group of self-appointed underground freedom fighters.

2016 • Technology

Hotel Armadillo

David Attenborough looks at the giant armadillo and examines how this seldom-seen animal provides scores of other creatures with the hotel and restaurant services they need to thrive in earth's biggest natural wetland - the Pantanal of Brazil.

2017 • Natural WorldNature

The Big Think: Should We Go to Mars

The attempt to send and land astronauts on Mars risks billions of dollars and the lives of those brave enough to attempt it. Is the possible benefit really worth the risk? And is it really achievable? Guiding us through this ethical and scientific minefield is Dr Kevin Fong. Kevin's diverse background in astrophysics, aeronautics and medicine makes him uniquely placed to understand the technical and human challenges of this perilous journey. With the help of the BBC's rich archive and a cast of supporting experts, Kevin leads us through the journey to Mars stage by stage. For Kevin, not only is this the toughest journey we will ever attempt, it is one that he feels we ultimately must make if we are to survive as a species.

2017 • Astronomy

Rivers & Lakes

This final episode takes the viewer on a journey through the water world of Germany. In winter, the few ice-free surfaces are popular with waterfowl.

2012 • Wild GermanyNature

Forests

Shrouded in myth and legend, the forests of Germany are world famous, thanks to the fairy tales of the Brothers Grimm. This episode reveals the strange creatures that actually live there.

2012 • Wild GermanyNature

Mountains

This episode shows unique insights into Germany’s mountain world, traveling from Saxonian Switzerland to the Palatinate Forest, from the Harz to the Alps.

2012 • Wild GermanyNature

Coasts

This episode takes a bird’s eye view of Germany’s coasts, the North and Baltic, coastlines and islands in astonishing, brilliant pictures.

2012 • Wild GermanyNature

Hummingbirds: Magic in the Air

Hummingbirds represent one of nature's most interesting paradoxes - they are the tiniest of birds, yet they qualify as some of the toughest and most energetic creatures on the planet. New knowledge gained from scientists currently making great breakthroughs in hummingbird biology makes this a perfect time to focus on these shimmering, flashing jewels of the natural world. Stunningly beautiful high-definition, high-speed footage of hummingbirds in the wild combined with high-tech presentations of their remarkable abilities help us to understand the world of hummingbirds as we never have before.

2013 • PBS NatureNature

The Story of Funk

In the 1970s, America was one nation under a groove as an irresistible new style of music took hold of the country - funk. The music burst out of the black community at a time of self-discovery, struggle and social change. Funk reflected all of that. It has produced some of the most famous, eccentric and best-loved acts in the world - James Brown, Sly & the Family Stone, George Clinton's Funkadelic and Parliament, Kool & the Gang and Earth, Wind & Fire. During the 1970s this fun, futuristic and freaky music changed the streets of America with its outrageous fashion, space-age vision and streetwise slang. But more than that, funk was a celebration of being black, providing a platform for a new philosophy, belief system and lifestyle that was able to unite young black Americans into taking pride in who they were. Today, like blues and jazz, it is looked on as one of the great American musical cultures, its rhythms and hooks reverberating throughout popular music. Without it hip-hop wouldn't have happened. Dance music would have no groove. This documentary tells that story, exploring the music and artists who created a positive soundtrack at a negative time for African-Americans. Includes new interviews with George Clinton, Sly & the Family Stone, Earth, Wind & Fire, Kool & the Gang, War, Cameo, Ray Parker Jnr and trombonist Fred Wesley.

2014 • Music

Gallipoli to the Syrian Border

The first leg of his journey begins in Istanbul, from which he travels along the Aegean coast to the hostile border with Syria. He meets refugees trying to start a new life and a billionaire taking advantage of a property boom. He moves on into the Taurus Mountains and the Black Sea Coast, and visits a community trying to keep an ancient language alive.

2017 • Turkey with Simon ReeveTravel

Discovery

In this episode, Gabriel uncovers the cases of an engineer who fixed his own heart, a toddler whose bones were repaired before he was even born and a girl whose immune system attacked her own brain. We meet a man who can taste words and find out how his condition is helping develop new ways to enable blind people to navigate and even recognise colours. And we encounter a man who was immobilised by MS but can now cycle and scuba-dive thanks to a pioneering new treatment that has reversed his disease.

2017 • Incredible Medicine: Dr Weston's CasebookHealth

Life Story

Gabriel uncovers the stories of a man with bones as strong as granite, a woman who became pregnant with twins in two separate wombs, a girl whose arm won't stop growing and a woman who gets lost in her own home.

2017 • Incredible Medicine: Dr Weston's CasebookHealth

The Ultimate Machine

This time, we meet a girl with two hearts, a man who can sing two notes at once, a woman who can bend in amazing ways, a girl who is allergic to everything and a man who can run 350 miles without stopping. These remarkable cases reveal the secret inner workings of our bodies - the ultimate piece of natural engineering.

2017 • Incredible Medicine: Dr Weston's CasebookHealth

Superhumans

This time, we meet a man who feels no pain, a woman who can smell Parkinson's disease, a man who can remember every face he has ever seen and a survivor of a head injury who woke up to find he could suddenly play the piano. These remarkable cases are shedding new light on one of the most mysterious parts of the human body - our brain.

2017 • Incredible Medicine: Dr Weston's CasebookHealth

Survival

In this episode, we take a look at the human body's amazing capacity for survival. We meet a man who injects himself with deadly snake venom, a woman who leads a normal life with only half a brain, a girl who collapses 50 times a day and the only man in the world to be completely cured of HIV.

2017 • Incredible Medicine: Dr Weston's CasebookHealth

A Design For Life

This week, we meet a girl whose heart has formed outside her ribcage, a man who can spend nine minutes underwater without taking a breath, a woman who is growing a second skeleton and a paralysed man who is regaining movement thanks to a chip implanted into his brain that can 'read' his brain signals.

2017 • Incredible Medicine: Dr Weston's CasebookHealth

Do You Know Yourself?

What makes you, you? If even the most basic parts of you, like your memories or your past, can be forgotten or manipulated, how can you know ever really know who “you” are?

2017 • Mind FieldBrain

Gravity and Me: The Force that Shapes Our Lives

Jim Al-Khalili investigates the amazing science of gravity, recreating groundbreaking experiments, including the moment when Galileo first worked out how to measure it. He investigates gravity waves, finds out from astronauts what it's like to live without gravity, sets out to find where in Britain gravity is weakest and so where we weigh the least, and helps design a smartphone app that volunteers use to demonstrate how gravity affects time and makes us age at slightly different rates.

2017 • Physics

Land of Rivers

In the final episode of "Hidden India, the Ganges is central. This mighty river flows through the heart of the nation, from deep in the Himalayas to the widespread delta mangrove forests and behind the wide blue ocean. She carries valuable nutrients, and irrigates the fertile soil of Asia. Moreover, there is in the wilder parts - far beyond the cities - to discover many hidden nature. Hidden beaches are a haven for tens of thousands of young turtles in mysterious swamps houses playful mudskippers and otter families enjoy themselves in the flowing water.

2008 • Hidden IndiaNature

Land of Mountains

In the second episode; India is a subcontinent surrounded by mountains. We explore the little-known Western Ghats at the edge India's south. Here are Monsoon hills covered in lush forests and tea gardens which shelter some of the greatest biodiversity in the world. But far to the north lies the mighty Himalayas - so vast they drive the climate by capturing the monsoon winds and protect India from the northern chill. It's a unique world full of life.

2016 • Hidden IndiaNature

Lands of Change

India is a vast land of seasonal extremes. Monsoon rains flood the land and make it green but once they are gone, heat and drought builds. It is a challenge for the animals but it also fosters an amazing variety of landscapes filled with diverse life. From semi-aquatic rhinos to desert lions, India's dynamic lands are full of surprises. It also attracts spectacular visitors from afar like the huge flocks of demoiselle cranes.

2016 • Hidden IndiaNature

The Real Cleopatra

Cleopatra was one of the most famous women who ever lived, yet she remains an enigma as most of her world has long since vanished. Roman sources portray her as a seductress but by examining evidence from all over Egypt a different picture emerges. With drama and CGI we bring back to life some of amazing monuments that made her city of Alexandria great and construct a new 3D image of the woman herself.

2008 • Egypt UnwrappedHistory

Mystery of the Screaming Man

Over 100 years ago an unidentified mummy was found lying alongside some of the most famous pharaohs in Egyptian history but his face is locked in an eternal scream. In 1881, a bizarre mummy was unwrapped by a team of Victorian Egyptologists. Known today as the Screaming Man or Man E, he was very different from previously discovered royal mummies. What caused this mans haunting expression? Why wasn't he mummified according to custom? Find out what makes him different: Unknown Man E is nameless and, according to Egyptian beliefs, unable to move on to the afterlife because his body, wrapping, and coffin were left completely unmarked.

2008 • Egypt UnwrappedHistory

The Scorpion King

The Scorpion King was a mythical Egyptian ruler who predated the pharaohs. Recent developments, such as the excavation of the king's tomb, have revealed surprising new details about early Egyptian civilization. This program details the continuing research into the earliest period of Egyptian history that was inspired originally by discoveries such as the Narmer palette and the Scorpion mace head. The combined efforts of a number of archaeologists have pushed the boundaries of Egyptian civilization back into a period previously considered prehistoric. As a result some of the most fundamental beliefs about Egyptian civilization require a re-think. Is there more behind the mythical and violent leader known simply as the Scorpion King? New evidence suggests that his achievements may have layed the foundations of Egypt. Learn more about the king who likely united ancient Egypt, organized the world's earliest phonetic writing system, and inspired the creation of the pyramids.

2008 • Egypt UnwrappedHistory

Alexander the Great's Lost Tomb

The search for the tomb of the greatest warrior who ever lived is a 2000-year-old mystery. The film searches all over Egypt and beyond and discovers how his body has been used as a political tool throughout the ages. Drama and CGI bring Alexander back to life and as we follow the clues we finally may have solved the mystery.

2008 • Egypt UnwrappedHistory

The Pyramid Code

The pyramids of Egypt are the most enduring monuments of the ancient world. From underground burial chambers they developed into soaring structures that revolutionized architecture. This film reveals the name of the man who designed the very first pyramid and shows how his ideas were refined and perfected, until pyramids eventually fell out of fashion altogether. The Egyptian pyramids have fascinated us for thousands of years. Who built them, how were they built and why? Experts across Egypt are discovering new information that sheds light on the Ancient Egyptians' pyramids and how they evolved. One theory poses that King Sneferu's Bent Pyramid was not a mistake. Recent discoveries show how the pyramids evolved from a mound of rocks and sand to flat, rectangular mastabas, to the pyramid shape, so famously exhibited in the Great pyramid of Khufu and beyond. Now the archaeology is being taken a stage further with new technology. The film shows how the next generation of archaeologists are finally piecing together the secret pyramid code which might have been used by the Egyptians.

2008 • Egypt UnwrappedHistory

Secrets of the Sphinx

Was the Sphinx originally built with a lion's head and later remodeled? Dr. Zahi Hawass presents the latest theories and evidence in the mystery of the Sphinx. Egypt is a land filled with hidden treasures, buried secrets, and centuries of old mysteries left unsolved. Perhaps the greatest of these is the Sphinx, no one knows for sure who built it, or when. This Sphinx, a lion with the face of a pharaoh, towers above the Giza Plateau. It is a four-and-half thousand -year old puzzle, but now the latest science is offering new clues.

2008 • Egypt UnwrappedHistory

The Real Ramses

There is one Egyptian pharaoh who towers above the rest: Ramesses II. A formidable warrior, builder, lover and statesman, he declared himself a living god. Archeologists look again at Ramesses, in the hope of finding out more and explores his claim to be called the "Great". This instalment charts the life of Rameses II, the longest-lived pharaoh, who is widely regarded as Egypt's greatest ruler. New discoveries have shed more light on the king's successful reign, while Egyptologists continue to debate the nature of his character and the political, military and religious achievements of Rameses II.

2008 • Egypt UnwrappedHistory

Secrets of the Valley of the Kings

Built over 500 years, spanning nearly two and a half miles and holding 63 tombs, Egypt's Valley of the Kings is a staggering, complex set of enigmas locked beneath the sands for 3,500 years. What drove Egypt's greatest pharaohs to seek out this secluded valley? How did the ancient craftsmen achieve such feats of engineering? And why was this sacred site finally abandoned? Join National Geographic Explorer-in-Residence Dr. Zahi Hawass and a team of experts as they uncover new evidence about how early engineers were able to construct the elaborate structures of tombs and chambers.

2008 • Egypt UnwrappedHistory

End of Days

Professor Brian Cox tells the biggest story of them all. Inspired by the Southern Sky as he travels Australia, Brian reveals our very latest understanding about how the Universe began & how it will end.

2017 • Brian Cox: Life Of A UniverseAstronomy

Creation

Professor Brian Cox probes our moment of creation. How did our Universe come into existence? Was there a time before the Big Bang? Do our laws of physics inexorably lead to the existence of us?

2017 • Brian Cox: Life Of A UniverseAstronomy

Part 2

The odyssey continues as Colin Stafford-Johnson completes his journey along Ireland's Atlantic rim. Exploring the wildlife and mountains around his home inlet of Clew Bay, Colin then heads north for Donegal - golden eagle country - before reaching the island's northern tip and turning east along the coast of Northern Ireland.

2017 • Wild Ireland: The Edge of the WorldTravel

Part 1

Colin Stafford-Johnson begins his Atlantic journey exploring the ancient ruins and wildlife of the Skellig Rocks - stormbound ocean pinnacles off the south western corner of Ireland, where early Christian monks built a monastery on the summit almost 1,500 years ago. His journey ends in Clew Bay, an iconic inlet halfway up Ireland's west coast and the place Colin chose to make his home.

2017 • Wild Ireland: The Edge of the WorldTravel

The Atlantic Age / Commerce and the Clash of Civilizations

Henry Louis Gates, Jr. explores the impact of the Atlantic trading world, giving rise to powerful new kingdoms, but also transatlantic slave trade. Learn of the revolutionary movements of the 18th & early 19th centuries, including the advent of the Sokoto Caliphate. In the final part Henry Louis Gates, Jr. explores the dynamism of 19th century Africa, the “Scramble” by European powers for its riches, and the defiant and successful stand of uncolonized Ethiopia.

2017 • Africa's Great CivilizationsHistory

Empires of Gold / Cities

Henry Louis Gates, Jr. uncovers the complex trade networks and advanced educational institutions that transformed early north and West Africa from deserted lands into the continent’s wealthiest kingdoms and learning epicentres. In Part 4 Gates explores the power of Africa’s greatest ancient cities, including Kilwa, Great Zimbabwe and Benin City, whose wealth, art and industrious successes attracted new European interest and interaction along the continent’s east and west coasts.

2017 • Africa's Great CivilizationsHistory

Origins / The Cross and the Crescent

Parts 1 and 2. Henry Louis Gates Jr. explores Africa's rich history. Journey with Professor Henry Louis Gates, Jr. to Kenya, Egypt and beyond as he discovers the origins of man, the formation of early human societies and the creation of significant cultural and scientific achievements on the African continent. In part 2: Professor Henry Louis Gates, Jr. charts the ancient rise of Christianity & Islam, whose economic & cultural influence stretched from Egypt to Ethiopia. Learn of African religious figures like King Lalibela, an Ethiopian saint, and Menelik, bringer of the Ark of the Covenant.

2017 • Africa's Great CivilizationsHistory

Termites - The Inner Sanctum

They cannot tolerate sunlight; some of them are even blind. However they are one of the world's most ingenious builders: Termites. They build high-risers that are, relatively speaking, 25 times higher than the Empire State Building in New York. They are the only animals that have managed to build an air-conditioning system without electricity. Their nests are architectural masterpieces that rise up to eight meters from the ground and contain brood chambers for larvae, corridors for transportation and fungal gardens for nutrition. Termites - The Inner Sanctum takes us along a journey into another world. Visit the skillfully built termite mounds in the savannah, termite nests in the tropical rainforest with their colossal columns of termites foraging for food - and the termites that wreak terrible damage to wood-framed homes. Filmed in the US, Kenya and Borneo.

2011 • Nature

Code-Breakers: Bletchley Park's Lost Heroes

Documentary that reveals the secret story behind one of the greatest intellectual feats of World War II, a feat that gave birth to the digital age. In 1943 a 24-year-old maths student and a GPO engineer combined to hack into Hitler's personal super code machine - not Enigma but an even tougher system, which he called his 'secrets writer'. Their break turned the Battle of Kursk, powered the D-day landings and orchestrated the end of the conflict in Europe. But it was also to be used during the Cold War - which meant both men's achievements were hushed up and never officially recognised.

2011 • Math

Using Sound

Visiting a hidden location buried beneath the hills of Scotland, Helen experiences some of the most extreme acoustics in the world. Here she learns just how much information can be carried by sound. She discovers how sound has driven the evolution of truly incredible biological systems and complex relationships between creatures that exploit sound for hunting - and escaping from predators. Helen demonstrates how sound waves diffract (bend around objects) and in doing so help us sense danger and locate it. Helen explains how we are not limited to passively detecting sound waves; we can also use them to actively probe the world.

2017 • Sound Waves: The Symphony of PhysicsPhysics

Making Sound

At the Palace of Westminster, Helen teams up with scientists from the University of Leicester to carry out state-of-the-art measurements using lasers to reveal how the most famous bell in the world - Big Ben - vibrates to create pressure waves in the air at particular frequencies. This is how Big Ben produces its distinct sound. It's the first time that these laser measurements have been done on Big Ben. At the summit of Stromboli, one of Europe's most active volcanoes, Helen and volcanologist Dr Jeffrey Johnson use a special microphone to record the extraordinary deep tone produced by the volcano as it explodes. Finally, at the University of Cambridge's Institute of Astronomy, Helen meets a scientist who has discovered evidence of sound waves in space, created by a giant black hole. These sounds are one million billion times lower than the limit of human hearing

2017 • Sound Waves: The Symphony of PhysicsPhysics

Food On The Brain

Michael Mosley and James Wong explore the effect that our food has on our most important and, in terms of energy consumption, our greediest organ. It influences our diet by generating cravings for foods such as fat - the most energy-rich food of them all. James heads off to Peru to reveal the surprising link that fat-rich, indulgent chocolate has with breast milk. Sometimes these cravings almost become an addiction - like coffee for example. So we visit a remarkable lab where a team is studying the effect of caffeine on bees and how that may help explain the hold that caffeinated drinks have over us. Together, Michael and James take on some of the hottest chillies on the planet to show what the burn does to our brains. Using the latest imaging techniques and incredibly detailed specialist photography, this is a whole new way of thinking about our relationship with food and the powerful effect it has on our minds.

2017 • The Secrets of Your FoodHealth

A Matter of Taste

Michael heads to Spain to search for some of the most powerful tastes on the planet, whilst James travels high in the Peruvian Andes to discover how a bitter potato - a cousin of the humble spud - has been tamed to help the inhabitants survive the extreme altitude. Using the latest imaging techniques to take us inside our food, right down to the molecular level, Michael and James offer us a whole new way of thinking about taste: far more than being just delicious, it's actually a matter of survival.

2017 • The Secrets of Your FoodHealth

We are What We Eat

In the opening episode, they explore how this chemistry fuels and builds our bodies. Michael begins by trying the first meal most of us enjoyed, human breast milk, which contains everything a baby needs - fats, carbs, vitamins and minerals. As we grow, we continue to seek the same chemistry in our diet but from a wide variety of scrumptious fare as Michael and James discover. In San Francisco, they unravel why sourdough bread is so good for us, in the Philippines, they learn how a river weed - rice - has become a comforting staple food, and in Bulgaria, they discover why letting your mushrooms sunbathe may help you get a calcium boost from your dairy food.

2017 • The Secrets of Your FoodHealth

Race to Escape

As winter approaches, field teams are finishing up their science for the season. It's the last chance to obtain information for their research on the frozen continent. As most people are preparing to leave, a container ship is on its way in to supply food and materials to the skeleton crew that remains during the cold, dark winter months.

2017 • Continent 7: AntarcticaEnvironment

Science of Survival

Science in Antarctica will shut down for the winter. Scott Base has plenty of logistics to manage in order to send teams out to finish their missions for the season. The USS Coast Guard crew is challenged by their aging ship as they try to finish cutting a channel in the ice before they escort the ship in. The Mt. Erebus team struggles to salvage as much data as they can before they go home.

2017 • Continent 7: AntarcticaEnvironment

Take Your Best Shot

In Antarctica both humans and animals do what it takes to adapt to and survive the harshest climate on earth. Our scientists focus their research in the icy waters to determine how climate change and human interaction have affected the marine ecosystem. Human life in the Antarctic can be put in danger when the technology it relies on fails.

2017 • Continent 7: AntarcticaEnvironment

Antarctic Aftermath

The Mt. Erebus team has trouble landing at one of their sites and when they do their gear glitches from the cold. Meanwhile, the USS Coast Guard gets stranded from engine failure. Another team struggles to protect their 80,000 drone from a crash landing due to extreme wind. The Ross Ice Shelf Team digs themselves out after enduring a major storm and heads toward their target research spot.

2017 • Continent 7: AntarcticaEnvironment

Not Fit for Human Life

Scientists deployed to Antarctica are accustomed to frigid temperatures, but few have experienced the condition one storm that is sweeping over Scott Base and the Ross Ice Shelf. Scott Base shuts down all missions and flights to and from western Antarctica have been cancelled; leaving them more isolated from the outside world than ever.

2017 • Continent 7: AntarcticaEnvironment

Storming Antarctica

Six different teams of scientists arrive on the continent after years of planning. The continent is home to the coldest, windiest, driest conditions on the planet, and without Scott Base as their central hub, these teams wouldn't survive. Each team's results could have massive implications to better understanding how climate change is affecting life around the world.

2017 • Continent 7: AntarcticaEnvironment

Ilse Crawford: Interior Design

Interior designer Ilse Crawford creates spaces and objects that engage the senses and promote well-being, from high-end hotels to Ikea furniture.

2017 • Abstract: The Art of DesignDesign

Platon: Photography

Platon’s fearless portraits capture the souls of world leaders and ordinary people. A shoot with Gen. Colin Powell provides a window into his process.

2017 • Abstract: The Art of DesignDesign

Paula Scher: Graphic Design

Graphic designer Paula Scher paints with words, developing the visual language of iconic brands and institutions around the world.

2017 • Abstract: The Art of DesignDesign

Ralph Gilles: Automotive Design

As Fiat Chrysler’s global head of design, Ralph Gilles steers the brand into the future with sleek new sports cars and a self-driving electric van.

2017 • Abstract: The Art of DesignDesign

Bjarke Ingels: Architecture

Architect Bjarke Ingels unites function, fantasy and sustainability in “pragmatic utopian” designs like a clean power plant topped with a ski slope.

2017 • Abstract: The Art of DesignDesign

Es Devlin: Stage Design

Stage designer Es Devlin crafts evocative sets for concerts, operas, plays and runway shows using light, film, sculpture -- and even rain.

2017 • Abstract: The Art of DesignDesign

Tinker Hatfield: Footwear Design

Tinker Hatfield's background in architecture and athletics sparked his game-changing shoe designs for Nike, including the iconic Air Jordan series.

2017 • Abstract: The Art of DesignDesign

Christoph Niemann: Illustration

From New Yorker covers to Instagram sketches, illustrator Christoph Niemann plays with abstraction and interactivity -- and questions authenticity.

2017 • Abstract: The Art of DesignDesign

Journey to an Alien Moon

Europa - an icy moon of Jupiter 485 million miles away from Earth - may be our best hope for finding alien life in our solar system. Everywhere we find water on Earth, we find life. What does this mean for the search for life beyond Earth? Scientists believe that on Europa there is a liquid ocean buried beneath its icy crust. To find out if this alien ocean holds life, well need to get there, penetrate the ice shell, and navigate in an alien sea. In this episode of Explorer, well plunge headlong into the challenges of discovery on an alien world. Well meet the scientists, adventurers, and engineers who are determined to launch a mission to Europa - and follow them through the challenges, frustrations, and triumphs that come with planning a distant mission to an alien world. Through high-end CGI and quests to the edge of our planet, well go on a journey to and alien moon called Europa. To answer the basic question: Are we alone in the universe?

2010 • Astronomy

The Human Family Tree

Dr Spencer Wells retraces the footsteps of 200 random New Yorkers and proves they are all cousins. On a single day on a single street, with the DNA of just a couple of hundred random people, National Geographic Channel sets out to trace the ancestral footsteps of all humanity. Narrated by Kevin Bacon, The Human Family Tree travels to one of the most diverse corners of the world -- Queens, N.Y. -- to demonstrate how we all share common ancestors who embarked on very different journeys. The goal: to retrace our ancestral footprints and prove we are all cousins in the "family of man." Regardless of race, nationality or religion, all of us can trace our ancient origin back to the cradle of humanity, East Africa. What did our collective journey look like, and where did it take your specific ancestors? At what point in our past did we first cross paths with the supposed strangers living in our neighborhood? Now, in The Human Family Tree, the people of this quintessential American melting pot find out that their connections go much deeper than a common ZIP code. Cutting edge science, coupled with a cast of New Yorkers – each with their own unique genetic history - will help paint a picture of these amazing journeys. Ultimately, Man's First Migrations answers some of humanity's most burning questions, such as who we are and where we come from, and forces us to change how we think not only about our relationships with our neighbours, but ourselves.

2010 • Naked ScienceHistory

Fire

Volcanoes may have shaped Europe, but they could also destroy it. Find out how ticking volcanic time-bombs threaten the continent's existence.

2011 • Birth of EuropeNature

Collision

Climb to the top of erupting volcanoes and relive the devastation caused by earthquakes to discover how they created the Europe we know today.

2011 • Birth of EuropeNature

Water

Discover how the colossal fury of water and ice have shaped and moulded Europe over thousands of years.

2011 • Birth of EuropeNature

How stress affects your body

Our hard-wired stress response is designed to gives us the quick burst of heightened alertness and energy needed to perform our best. But stress isn’t all good. When activated too long or too often, stress can damage virtually every part of our body. Sharon Horesh Bergquist gives us a look at what goes on inside our body when we are chronically stressed.

2015 • TED-EdHealth

400 Years of the Telescope

This visually stunning program chronicles a sweeping journey, from 1609 when Galileo revealed mankind's place in the galaxy to 2009, the International Year of Astronomy. Narrated by NOVA's Neil deGrasse Tyson, the compelling program takes viewers on an adventure through the heavens and around the globe, visiting the world's leading astronomers, cosmologists and observatories. The Interstellar Studios production team traveled the globe to interview leading astronomers and cosmologists from the world's renowned universities and observatories. The producers sought the most acute minds at great astronomical centers including the European Southern Observatory, Institute for Astronomy, SETI Institute, Space Telescope Science Institute, Anglo-Australian Observatory, and Harvard University. They journeyed across five continents to visually write the story of the past and the future of telescopes, astronomy, and our ever-changing perception of the cosmos. Compelling interviews throughout the film leave no stone unturned. A carefully chosen array of today's leading astronomers explain concepts ranging from Galileo's act of revealing the telescopic cosmos to humanity and challenging religious teachings of the day, to the latest discoveries in space, including startling new ideas about life on other planets and dark energy – a mysterious vacuum energy that is accelerating the expansion of the universe. On the horizon, viewers learn of emergent telescopes the size of stadiums. With unprecedented resolution and light gathering, these enormous new instruments will look back to the initial moments of the Big Bang and – like Galileo's first telescopic observations – will reshape our model of the universe.

2009 • Astronomy

Pop: The Science of Bubbles

Physicist Dr Helen Czerski takes us on an amazing journey into the science of bubbles. Bubbles may seem to be just fun toys, but they are also powerful tools that push back the boundaries of science. The soap bubble with its delicate, fragile skin tells us about how nature works on scales as large as solar system and as small as a single wavelength of light. Then there are underwater bubbles, which matter because they are part of the how the planet works. Out at sea, breaking waves generate huge plumes of bubbles which help the oceans breathe. From the way animals behave to the way drinks taste, Dr Czerski shows how bubbles affect our world in all sorts of unexpected ways. Whether it's the future of ship design or innovative new