Kurzgesagt - In a Nutshell
Season 12 Episode 16 - 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.
Episodes in Season 12
Did The Future Already Happen? - The Paradox of Time
13 min
What Happens AFTER Nuclear War?
11 min
The Paradox of an Infinite Universe
14 min
How The Dinosaurs Actually Died
12 min
There Are Thousands of Alien Empires in The Milky Way
14 min
Smoking is Awesome
12 min
This Black Hole Could be Bigger Than The Universe
12 min
Do You Have a Free Will?
13 min
This Disease is Deadlier Than The Plague
11 min
A.I. ‐ Humanity's Final Invention?
18 min
Fever Feels Horrible, but is Actually Awesome!
13 min
We Traveled Back in Time. Now Physicists Are Angry.
11 min
We Need to Rethink Exercise (Updated Version)
13 min
Why Scientists Are Puzzled By This Virus
11 min
This Video Might Save 58 Lives Next Week
13 min
There Is Something Hiding Inside Earth
12 min
Tired of Doomscrolling?
11 min
We Fell For The Oldest Lie On The Internet
13 min
The Most Insane Weapon You Never Heard About
14 min
We Have To Talk About Weed
15 min
Vaping Is Too Good To Be True
14 min
Black Hole's Evil Twin - Gravastars Explained
14 min
Is The World Getting More Violent?
13 min
The Real Reason Why You Have Allergies
15 min
