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Kurzgesagt - In a Nutshell
Season 12 • Episode 8 • Do You Have a Free Will?
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Kurzgesagt - In a Nutshell Season 12, Episode 8: Do You Have a Free Will?
You may think you have free will and can choose what you do, but this might be an illusion. Your body is made up of particles that blindly follow the laws of physics, with every outcome already predetermined. So, you might not have any free will at all. Is free will an illusion, or does it exist? Which philosophical camp is right? Watch Kurzgesagt - In a Nutshell Season 12, Episode 8 Do You Have a Free Will? in HD free online. Enjoy high-quality streaming of Kurzgesagt - In a Nutshell Season 12, Episode 8 and share your thoughts in the comments below!
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Episodes
24 episodes
Did The Future Already Happen? - The Paradox of Time
Is your future already written? Do your past, present, and future all exist right now? Surprisingly, the answer could be yes. Let's take a look at what time is and how it works – in our first video of the year!
13 min
What Happens AFTER Nuclear War?
A nuclear bomb is the most devastating explosion ever created. One bomb can end tens of thousands of lives immediately and hundreds of thousands through the radioactive aftermath. However, the worst part comes afterward: a nuclear winter that might kill billions, potentially leading to the complete collapse of our civilization. In a nuclear winter, there are no winners – only starving losers. How exactly does it work and what would it look like?
11 min
The Paradox of an Infinite Universe
What is outside of the universe? We know that the universe had a beginning 14 billion years ago and that it has been expanding ever since. But something that is expanding should also have an edge, right? What would you see if you went there?
14 min
How The Dinosaurs Actually Died
A ruthless murder was committed! Someone killed the dinosaurs and we have the murderer! Witnesses say that an Everest-sized asteroid hit Earth, devastated the planet and caused a mass extinction. A simple, fascinating and convincing explanation. Or… is it?
12 min
There Are Thousands of Alien Empires in The Milky Way
We often assume that advanced technology will make it easy for aliens to colonize space. But what if space exploration is always difficult, no matter how advanced you are? Let’s travel back in human history, to the colonization of Oceania over 5000 years ago, to find parallels between ancient explorers and extraterrestrial civilizations.
14 min
Smoking is Awesome
We need to have an honest conversation about smoking: The problem with smoking is that it is way more than just a physical addiction. Smoking creates a temporary problem and offers an instant solution. Once your brain is used to nicotine, for up to 72 hours you are itchy,nervous and stressed – but one drag and instantly, you feel really good. It also helps you focus and take breaks during work, while suppressing your appetite. So why is it such a bad idea?
12 min
This Black Hole Could be Bigger Than The Universe
Black holes might create infinite universes while destroying time and space. Everything in existence could be black holes, all the way down. We might live inside a black hole that is inside a black hole, that is inside a black hole. But let’s start at the beginning and build a black hole out of air.
12 min
Do You Have a Free Will?
You may think you have free will and can choose what you do, but this might be an illusion. Your body is made up of particles that blindly follow the laws of physics, with every outcome already predetermined. So, you might not have any free will at all. Is free will an illusion, or does it exist? Which philosophical camp is right?
13 min
This Disease is Deadlier Than The Plague
The white death has haunted humanity like no other disease following us for thousands, maybe millions of years. In the last 200 years it killed a billion people – way more than all wars and natural disasters combined. Even today it’s the infectious disease with the highest kill count. But what is this horrible disease?
11 min
A.I. ‐ Humanity's Final Invention?
Humans rule Earth without competition. But we are about to create something that may change that: our last invention, the most powerful tool, weapon, or maybe even entity: Artificial Super intelligence. This sounds like science fiction, so let’s start at the beginning.
18 min
Fever Feels Horrible, but is Actually Awesome!
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13 min
We Traveled Back in Time. Now Physicists Are Angry.
Time travel is possible. In fact, you’ve been doing it since the day you were born. But what if we told you there’s a way to hack the universe and manipulate time itself? We just have to do two simple things to make it happen: 1. Make a lot of physicists grumpy. 2. Shoot one twin through space against their will, while the other chills on Earth. Let's go!
11 min
We Need to Rethink Exercise (Updated Version)
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13 min
Why Scientists Are Puzzled By This Virus
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11 min
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13 min
There Is Something Hiding Inside Earth
We’ve found a new planet, home to octillions of the most extreme beings living in the most absurd and deadly hellscape. In absolute darkness, crushed by the weight of mountains, starved of oxygen, cooked alive, bathed in acid, salt or radiation. And yet, they live for thousands, perhaps millions of years! It turns out, this planet is not in space – it is inside the crust of Earth! This is the deep biosphere and we basically learned that it exists yesterday. Its volume is at least twice as large as all the Earth’s oceans, home to more microbes than the rest of the entire planet.Their total biomass is more than 20 times greater than all humans, livestock, and animal wildlife. Let’s descend into this mad, deadly world where none of the rules we thought are mandatory for life apply.
12 min
Tired of Doomscrolling?
Being a human in the 21st century often feels frustrating. We are clearly at the high point of our species, while at the same time life is incredibly hard! We are divided, unable to solve our problems while creating new ones, destroying our world in the process. In many ways the vibe is that we live in dark times. But as Terry Pratchett said, we are the storytelling ape, we think in narratives and live in a network of stories that make up our world. So without minimizing the darkness, we want to add a story that we find helpful for dealing with the world.
11 min
We Fell For The Oldest Lie On The Internet
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13 min
The Most Insane Weapon You Never Heard About
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14 min
We Have To Talk About Weed
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15 min
Vaping Is Too Good To Be True
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14 min
Black Hole's Evil Twin - Gravastars Explained
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14 min
Is The World Getting More Violent?
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13 min
The Real Reason Why You Have Allergies
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15 min