Bettany goes way back in time, where myth and historical reality blend - to Sardis and to Gordion, home of King Midas, the man with the golden touch
S1E2 • Dawn of Civilisations • 2026 • History
From Ephesus to Cappadocia, from Ani to Divrigi, and from the world's first societies and weapons to the birth of myths and empires, this is the story of where it all began
S1E1 • Dawn of Civilisations • 2026 • History
Twenty-five years after the 9/11 attacks killed almost 3,000 people, tens of thousands of newly released documents are shedding fresh light on the claim that individuals working for the Saudi government might have been involved. Panorama investigates the role of Omar al-Bayoumi, who helped the first two hijackers after they arrived in America. A US judge has found that he could have been an agent working on the instructions of the Saudi government – something he, and Saudi Arabia, have always denied. After being arrested by British police and held for seven days, al-Bayoumi was released and allowed to return to Saudi Arabia. But Jane McMullen, reporting for Panorama, explores whether UK officers and FBI agents had access to all the available evidence against him. She uncovers never-before-broadcast video footage, hears from people close to the case who have never spoken before and asks why significant evidence remained hidden for so long.
Marc-André Leclerc climbs alone, far from the limelight. The free-spirited 23-year-old makes some of the boldest solo ascents in history. With no cameras and no margin for error, Leclerc's approach is the essence of solo adventure.
2021 • People
We turn the camera on the extraordinary people who are dedicating their lives to helping the animals cope with today's extreme weather.
S1E6 • Force of Nature • 2026 • Nature
New extremes of heat and drought are pushing the extraordinary behavioural and physical adaptations of wombats, leopards and kangaroo rats to their very limits.
S1E5 • Force of Nature • 2026 • Nature
Andrew Lincoln narrates a look at how animals adapted to the cold are struggling in a warming world. A snow leopard in the peaks of the Indian Himalayas is forced from his home by a rival male, while an Arctic ground squirrel in Alaska undertakes the coldest migration of any mammal, and a young Arctic fox in Svalbard must face her first winter alone.
S1E4 • Force of Nature • 2026 • Nature
The world's coastal regions have always been an extreme environment to raise a family, but warming seas are exacerbating the challenges of parenthood. A hurricane hits a flamingo colony while chicks are still on the nest, a sea otter faces a huge winter storm in California, a clownfish on the Great Barrier Reef sees its anemone home bleached, and a little anole lizard clings on during a hurricane.
S1E3 • Force of Nature • 2026 • Nature
As the planet's shifting rain patterns rewrite the rules, survival is no longer about strength alone. From the desert to the jungle, three mothers face the ultimate test of survival as monsoon floodwaters tear through pygmy elephant territory in Borneo, a female platypus in Australia watches a flash flood destroy her home river, and a flood in Africa brings prey to a lone lioness. Andrew Lincoln narrates.
S1E2 • Force of Nature • 2026 • Nature
An owl protects its chicks underground, cheetahs struggle through record floods in Kenya, and a polar bear searches for disappearing Arctic sea ice as extreme weather intensifies across the planet.
S1E1 • Force of Nature • 2026 • Nature
As internal crises, economic strain, and repeated barbarian invasions intensify, the Western Empire fractures and collapses in 476, while the Eastern Empire survives and evolves into the Byzantine state centered on Constantinople.
S1E2 • The Rise and Fall of the Roman Empire • 2026 • History
From a small Italian city-state to Mediterranean superpower, this episode traces Rome’s expansion, the transition from Republic to Empire under Augustus, and the stability and prosperity of the Pax Romana that cemented imperial dominance.
S1E1 • The Rise and Fall of the Roman Empire • 2026 • History
More than a billion people around the world commute into cities each day, and they are not alone. The world's wildlife is commuting too. A steady flow of animals journey in and out of cities to find food and shelter or to start a family. Leaving the wilderness they must overcome the unique challenges that the urban world throws at them to benefit from the opportunities on offer. This episode explores whether the secret to an animal's success in this fast-changing world is to keep one foot in the wild and one in the city, becoming a wild commuter. It seems that all over the world animals are finding that the city can offer opportunities that are harder to come by in the natural world. Some, like African penguins, whose population has plummeted by 80 per cent in the last 50 years, find shelter in the city. By nesting in Cape Town they are safer from predators, and with relatively easy access to their fishing grounds they have the best of both worlds. Many other animals commute into cities because they are filled with food. In St Lucia, South Africa, that includes hippos. Able to eat up to fifty kilograms of grass in a single sitting, they have developed a taste for the short, manicured lawns and come to town every night to dine out. St Lucia's human residents have learnt to give the hippos the space they need during their night-time raids. Black bears need to eat more than 20,000 calories a day to survive their six-month hibernation through winter, and using their acute sense of smell they can easily track down leftovers. In North America they come into towns and cities in search of food. Many animals displaced from their natural habitat are now using their wild skill set in the city to help fulfill their needs. Could this be the beginning of a new and very modern migration?
S1E2 • Cities: Nature's New Wild • 2018 • Nature
Professor Dame Jocelyn Bell Burnell describes how she discovered pulsars, the by-products of supernova explosions which make life in the universe possible. She describes the moments of despair and jubilation as the discovery unfolded and her excitement as pulsars took the scientific world by storm. Reflecting on the nature of scientific discovery, she talks about the connections between religion and science and how she sees science as a search for understanding rather than as a quest for truth.
S1E1 • Beautiful Minds • 2010 • Physics
David Spiegelhalter discusses how the work of amateur mathematician Thomas Bayes and statistician Ronald Fisher helped to shape the current thinking of probability.
S1E5 • People of Science with Brian Cox • 2018 • Science
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.
4/13 • Life on Earth • 1979 • Nature
Just about every solid, liquid, or gas in the world as we know it begins with reactions between individual atoms and molecules. Host David Pogue dives into the transformative world of chemical reactions, from the complex formula that produces cement to the single reaction that’s allowed farmers to feed a global population by the billions.
S1E2 • Beyond the Elements • 2020 • Science
Kicking off the lectures with a mind-boggling stunt to prove how counterintuitive our gut instincts can be, Hannah launches into a lecture full of daring live experiments and surprising discoveries. From predicting the chance of snow at Christmas to dodging erupting volcanoes with Prof Chris Jackson, Hannah explores whether we really can predict the future. She meets the maths gurus behind Liverpool Football Club's winning streak to spill the beans on how analysing the numbers can give a team an edge in the Premier League, and reveals the tricks to perfecting your Christmas cracker pull to win the prize every time. Hannah also gathers tips from mind-performance coach Dr Michael Gervais, the 'secret weapon' crafting Olympic athletes' lucky mindsets, and the man responsible for Felix Baumgartner's jump from space, when 'first time lucky' meant life or death. Enrolling the help of maths comedian Matt Parker for the pinnacles of the lecture, the duo find order in unruly crowds, and whittle the audience down to the luckiest person in a series of challenges, before finally putting them to the test to prove whether they truly are one in a million. Using a host of maths tricks - from probability to game theory - Hannah discovers if we can in fact make our own luck, and ultimately shares the secrets to help us all lead luckier lives.
S1E1 • Royal Institution Christmas Lectures: Secrets and Lies - The Hidden Power of Maths • 2019 • Math
One hundred green-eyed logicians have been imprisoned on an island by a mad dictator. Their only hope for freedom lies in the answer to one famously difficult logic puzzle. Can you solve it? Alex Gendler walks us through this green-eyed riddle.
Hannah travels down the fastest zip wire in the world to learn more about Newton's ideas on gravity. His discoveries revealed the movement of the planets was regular and predictable. James Clerk Maxwell unified the ideas of electricity and magnetism, and explained what light was. As if that wasn't enough, he also predicted the existence of radio waves. His tools of the trade were nothing more than pure mathematics. All strong evidence for maths being discovered. But in the 19th century, maths is turned on its head when new types of geometry are invented. No longer is the kind of geometry we learned in school the final say on the subject. If maths is more like a game, albeit a complicated one, where we can change the rules, surely this points to maths being something we invent - a product of the human mind. To try and answer this question, Hannah travels to Halle in Germany on the trail of perhaps one of the greatest mathematicians of the 20th century, Georg Cantor. He showed that infinity, far from being infinitely big, actually comes in different sizes, some bigger than others. This increasingly weird world is feeling more and more like something we've invented. But if that's the case, why is maths so uncannily good at predicting the world around us? Invented or discovered, this question just got a lot harder to answer.
S1E2 • Magic Numbers: Hannah Fry's Mysterious World of Maths • 2018 • Math
Hannah explores a paradox at the heart of modern maths, discovered by Bertrand Russell, which undermines the very foundations of logic that all of maths is built on. These flaws suggest that maths isn't a true part of the universe but might just be a human language - fallible and imprecise. However, Hannah argues that Einstein's theoretical equations, such as E=mc2 and his theory of general relativity, are so good at predicting the universe that they must be reflecting some basic structure in it. This idea is supported by Kurt Godel, who proved that there are parts of maths that we have to take on faith. Hannah then explores what maths can reveal about the fundamental building blocks of the universe - the subatomic, quantum world. The maths tells us that particles can exist in two states at once, and yet quantum physics is at the core of photosynthesis and therefore fundamental to most of life on earth - more evidence of discovering mathematical rules in nature. But if we accept that maths is part of the structure of the universe, there are two main problems: firstly, the two main theories that predict and describe the universe - quantum physics and general relativity - are actually incompatible; and secondly, most of the maths behind them suggests the likelihood of something even stranger - multiple universes. We may just have to accept that the world really is weirder than we thought, and Hannah concludes that while we have invented the language of maths, the structure behind it all is something we discover. And beyond that, it is the debate about the origins of maths that has had the most profound consequences: it has truly transformed the human experience, giving us powerful new number systems and an understanding that now underpins the modern world.
S1E3 • Magic Numbers: Hannah Fry's Mysterious World of Maths • 2018 • Math
Hannah goes back to the time of the ancient Greeks to find out why they were so fascinated by the connection between beautiful music and maths. The patterns our ancestors found in music are all around us, from the way a sunflower stores its seeds to the number of petals in a flower. Even the shapes of some of the smallest structures in nature, such as viruses, seem to follow the rules of maths. All strong evidence for maths being discovered. But there are those who claim maths is all in our heads and something we invented. To find out if this is true, Hannah has her brain scanned. It turns out there is a place in all our brains where we do maths, but that doesn't prove its invented. Experiments with infants, who have never had a maths lesson in their lives, suggests we all come hardwired to do maths. Far from being a creation of the human mind, this is evidence for maths being something we discover. Then along comes the invention of zero to help make counting more convenient and the creation of imaginary numbers, and the balance is tilted in the direction of maths being something we invented. The question of whether maths is invented or discovered just got a whole lot more difficult to answer.
S1E1 • Magic Numbers: Hannah Fry's Mysterious World of Maths • 2018 • Math
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.
S1E4 • Curiosity Retreats: 2016 Lectures • 2016 • Math
Join NOVA on a mathematical mystery tour—a provocative exploration of math's astonishing power across the centuries. We discover math's signature in the swirl of a nautilus shell, the whirlpool of a galaxy, and the spiral in the center of a sunflower. Math was essential to everything from the first wireless radio transmissions to the prediction and discovery of the Higgs boson and the successful landing of rovers on Mars. Astrophysicist and writer Mario Livio, along with a colorful cast of mathematicians, physicists, and engineers, follow math from Pythagoras to Einstein and beyond. It all leads to the ultimate riddle: Is math a human invention or the discovery of the language of the universe?
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.
S1E1 • Predict my Future: The Science of Us • 2016 • Lifehack
Nowadays, many atheists declare not just that god is dead but that anyone who believes in him must be stupid. This seems a little harsh – we prefer to think about where religious beliefs come from: the pained parts of ourselves.
The School of Life • 2015 • Lifehack
Playing with FIRE captures the truths and dispels the myths of the growing culture known as FIRE: Financial Independence Retire Early.
2019 • Lifehack
This lively RSA Animate, adapted from Dan Pink's talk at the RSA, illustrates the hidden truths behind what really motivates us at home and in the workplace.
The traditional system of education was designed in the industrial age and is now outdated and ineffective. Learn about the 6 major problems with the system. At NEXT School, we are bringing a much needed upgrade to the education system to address these problems. We are India's 1st Big Picture School. The highly innovative Big Picture Learning framework allows us to personalise each child's educational journey making learning more engaging and relevant. Visit www.nextschool.org to know more.
2016 • Lifehack
How can you tell the two poles apart? Where are the penguins? What about the bears? The Arctic pole is located in the Northern Hemisphere within the deep Arctic Ocean, while the Antarctic pole is smack in the middle of the ice-covered Antarctica. Camille Seaman describes how enterprising people and organisms have found ways to reside around both poles despite the frigid temperatures.
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.
S1E6 • Curiosity Retreats: 2016 Lectures • 2016 • Economics
One in five Americans are diagnosed with mental illness every year. Suicide is the second most common cause of death in the US for youth aged 15-24, and kills over 48,300 in the US and 800,000 people globally per year. Drug overdose kills 81,000 in the US annually. The auto-immune disorder epidemic affects 24 million people in the US alone. What is going on? The interconnected epidemics of anxiety, chronic illness and substance abuse are, according to Dr Gabor Mat?, normal - but not in the way you might think.
2021 • Brain
"The world is strange... but when you look at the details, you find out that the rules are very simple..."
The Feynman Series • 2011 • Astronomy
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.
Part 2 • The Destiny of Rome: Series 1 • 2011 • History
The original Wild Carpathia gives you a unique insight into the beauty and rich culture of Romania exploring its chequered history from the mystical ruins of the Dacians to its medieval communities, many of which survive intact to this day. Presenter Charlie Ottley goes in search of ancient villages, crossing mountains, forests and alpine meadows in his quest to understand this vital region. Along the way he encounters counts, wild bears, shepherds, artists, environmentalists, craftsmen and even a Prince. Wild Carpathia captures the fragile glory of Europe's last surviving wilderness and shows why it needs to be preserved for the benefit of future generations and the survival of our most endangered carnivores.
S1E1 • Wild Carpathia • 2011 • Travel