Quantum Computers Explained – Limits of Human Technology • 2015 In a Nutshell

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Where are the limits of human technology? And can we somehow avoid them? This is where quantum computers become very interesting.

In a Nutshell • 2014 - 2020 • 39 episodes •

What is Dark Matter and Dark Energy?

What is dark energy? What is dark matter? Well, if we knew exactly we would have a nobel prize – we know that they exist though. So what do we know about those strange things?

2015 • Astronomy

What Is Light?

We are so used to some things that we stopped wondering about them. Like light. What is light? Some kind of wavy thing, right? Kind of.

2015 • Physics

How Small is an Atom?

Atoms are very weird. Wrapping your head around exactly how weird, is close to impossible – how can you describe something that is SO removed from humans experience? But then again, they kind of make up everything, so let us try anyways.

2015 • Physics

Everything We Think We Know About Addiction Is Wrong

This video is adapted from Johann Hari's New York Times best-selling book 'Chasing The Scream: The First and Last Days of the War on Drugs.' For more information, and to take a quiz to see what you know about addiction, go to www.chasingthescream.com

2015 • Health

Quantum Computers Explained – Limits of Human Technology

Where are the limits of human technology? And can we somehow avoid them? This is where quantum computers become very interesting.

2015 • Technology

The History and Future of Everything -- Time

Time makes sense in small pieces. But when you look at huge stretches of time, it's almost impossible to wrap your head around things.

2015 • History

What is Something?

What is something? On the most fundamental level thinkable, what are things? Why are things? And why do things behave the way they do?

2015 • Physics

The Immune System Explained I – Bacteria Infection

Every second of your life you are under attack. Bacteria, viruses, spores and more living stuff wants to enter your body and use its resources for itself. The immune system is a powerful army of cells that fights like a T-Rex on speed and sacrifices itself for your survival. Without it you would die in no time. This sounds simple but the reality is complex, beautiful and just awesome. An animation of the immune system.

2014 • Health

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 • Economics

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 • Astronomy

Is Reality Real? The Simulation Argument

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

2017 • Technology

The Rise of the Machines – Why Automation is Different this Time

Automation in the Information Age is different.

2017 • Technology

How Bacteria Rule Over Your Body – The Microbiome

What happens when microbes talk to your brain?

2017 • Health

Why Age? Should We End Aging Forever?

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

2017 • Health

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 • Astronomy

How to Cure Aging – During Your Lifetime?

What if we could stop aging forever?

2017 • Health

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 • Science

Universal Basic Income Explained – Free Money for Everybody? UBI

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

2017 • Economics

How Far Can We Go? Limits of Humanity.

Is there a border we will never cross? Are there places we will never be able to reach, no matter what? It turns out there are. Far, far more than you might have thought…

2016 • Astronomy

Why Alien Life Would be our Doom - The Great Filter

Finding alien life on a distant planet would be amazing news - or would it? If we are not the only intelligent life in the universe, this probably means our days are numbered and doom is certain.

2018 • Astronomy

String Theory Explained – What is The True Nature of Reality?

Is String Theory the final solution for all of physic’s questions or an overhyped dead end?

2018 • Physics

Homeopathy Explained – Gentle Healing or Reckless Fraud?

What are the principles behind Homeopathy and does it work?

2018 • Health

A Selfish Argument for Making the World a Better Place – Egoistic Altruism

Why should you care about the well-being of people half a globe away?

2018 • Economics

The Deadliest Being on Planet Earth – The Bacteriophage

A war has been raging for billions of years, killing trillions every single day, while we don’t even notice. This war involves the single deadliest being on our planet: The Bacteriophage.

2018 • Science

How We Could Build a Moon Base TODAY – Space Colonization 1

Did you know that we could start building a Lunar Base today?

2018 • Astronomy

Why Meat is the Best Worst Thing in the World ??

Meat is a complicated issue. But also a delicious one. Let's talk about it.

2018 • Environment

Is Organic Really Better? Healthy Food or Trendy Scam?

Organic food is a huge trend: it promises a healthier and better life. But can Organic food really live up to the expectations or is it just baloney?

2019 • Health

Measles Explained — Vaccinate or Not?

Everybody is talking about Measles – but what does the virus actually do in the body? Is it really so harmful that you need a vaccination? We go deep into the body of an infected person and see what Measles does and how the immune system reacts to it!

2015 • Health

Loneliness

Everybody feels lonely sometimes. But only few of us are aware how important this feeling was for our ancestors - and that our modern world can turn it into something that really hurts us. Why do we feel this way and what can we do about it?

2019 • Lifehack

The Origin of Consciousness – How Unaware Things Became Aware

Consciousness is perhaps the biggest riddle in nature. In the first part of this three part video series, we explore the origins of consciousness and take a closer look on how unaware things became aware.

2019 • Brain

Fusion Power Explained – Future or Failure

How does Fusion Energy work and is it a good idea?

Technology

Plastic Pollution: How Humans are Turning the World into Plastic

Modern life would be impossible without plastic – but we have long since lost control over our invention. Why has plastic turned into a problem and what do we know about its dangers? This video is a collaboration with UN Environment and their Clean Seas campaign, If you want to take action to turn the tide on plastics, go to http://www.cleanseas.org and make your pledge.

2019 • Environment

Tiny Bombs in your Blood - The Complement System

One of the key players of our immune system is the complement system. An army of millions and trillions of tiny bombs, which work together in a complex and elegant dance to stop intruders in your body.

2019 • Health

What Happened Before History? Human Origins

Humans. We have been around for a while now. When we think about our past we think about ancient civilizations, the pyramids, stuff like that. But this is only a tiny, tiny part of our history.

2016 • History

What are you?

So. Are you your body? And if so, how exactly does this work? Lets explore lots of confusing questions.

2016 • Physics

Time

Time makes sense in small pieces, but when you look at huge stretches of time, it's almost impossible to wrap your head around things.

2018 • History

The Most Extreme Things that are not Black Holes

Neutron stars are one of the most extreme and violent things in the universe. Giant atomic nuclei, only a few kilometers in diameter but as massive as stars. And they owe their existence to the death of something majestic.

2019 • Astronomy

An Antidote to Dissatisfaction

Everybody is familiar with the feeling that things are not as they should be. That you are not successful enough, your relationships not satisfying enough. That you don’t have the things you crave. In this video we want to talk about one of the strongest predictors of how happy people are, how easily they make friends and how good they are at dealing with hardship. An antidote against dissatisfaction so to speak: Gratitude.

2019 • Lifehack

The Coronavirus Explained & What You Should Do

In December 2019 the Chinese authorities notified the world that a virus was spreading through their communities. In the following months it spread to other countries, with cases doubling within days. This virus is the “Severe acute respiratory syndrome-related coronavirus 2”, that causes the disease called COVID19, and that everyone simply calls Coronavirus.

2020 • Health

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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?

5/6The Age of Robots • 2016 • Technology

Ultimate Cargo Ship

We take apart the GPO Amethyst, an ocean transporter capable of carrying some of the largest structures by deliberately sinking into the ocean.

2/6Superstructures Engineering Marvels • 2019 • Technology

Why Bridges Collapse

Can new engineering techniques help prevent deadly bridge collapses? In 2018, Italy’s Morandi Bridge collapsed, tragically killing 43 people. For 50 years, the iconic bridge had withstood the elements—and stress from ever-increasing traffic. What went wrong that fateful day? And how can new engineering technology protect bridge infrastructure to prevent such tragic failures in the future? Through eyewitness testimony, expert interviews, and dramatic archival footage, NOVA investigates the Morandi disaster and other deadly bridge collapses.

NOVA PBS • 2019 • Technology

Cities on the Edge

Safety and security are two of the biggest challenges faced by each and every metropolis. Whether earthquake, terrorism, flood or just crime, it's the geology, politics and social makeup of the megacities that make them some of the most profitable and dangerous places to live. Andrew starts in Mexico City, the kidnap capital of the world. The compactness of the megacity often means that the super rich must live closely beside the super poor. Andrew finds out how evasive driving and bulletproof vests are protecting Mexico's super rich and middle classes. In London, he joins a Metropolitan Police riot unit on a practice routine, and hangs out with boy racers in Tokyo. And he meets the canine helpers responsible for saving lives in the event of terrorist attack. Tokyo, Mexico City, Dhaka - the megacities are victims of their shifting geologies. Andrew explores how sea levels, earthquakes and floods are putting some of our most promising cities at risk.

2/3Andrew Marr's Megacities • 2011 • Technology

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?

4/10Curiosity Retreats: 2014 Lectures • 2014 • Technology

Invasion

What if aliens landed on Earth? Much of science fiction explores the moment of first contact – what will people do when the aliens land? From H. G. Wells’ pioneering The War of the Worlds to Independence Day, Men in Black, and District 9, Invasion deals with our fears of alien invasions of earth. David Tennant explains the appeal of Doctor Who’s Daleks and Cybermen while John Carpenter and Chris Carter explore the rich appeal of the paranoia fuelled by hidden aliens with The Thing and The X-Files. It also asks what if the monsters were our own creation? With the aid of rarely seen animation tests, Phil Tippett takes us behind the scenes in the creation of the dinosaurs of Jurassic Park. But not all invasions are hostile. Peter Coyote and Richard Dreyfuss discuss the creation of Spielberg’s spellbinding classics E.T. the Extra-Terrestrial and Close Encounters of the Third Kind. There is more than one kind of invasion.

Part 3The Real History of Science Fiction • 2014 • Technology