Season
Season 13 Episode
- Season 12 Did The Future Already Happen? - The Paradox of Time
- Season 12 What Happens AFTER Nuclear War?
- Season 12 The Paradox of an Infinite Universe
- Season 12 How The Dinosaurs Actually Died
- Season 12 There Are Thousands of Alien Empires in The Milky Way
- Season 12 Smoking is Awesome
- Season 12 This Black Hole Could be Bigger Than The Universe
- Season 12 Do You Have a Free Will?
- Season 12 This Disease is Deadlier Than The Plague
- Season 12 A.I. ‐ Humanity's Final Invention?
- Season 12 Fever Feels Horrible, but is Actually Awesome!
- Season 12 We Traveled Back in Time. Now Physicists Are Angry.
- Season 12 We Need to Rethink Exercise (Updated Version)
- Season 12 Why Scientists Are Puzzled By This Virus
- Season 12 This Video Might Save 58 Lives Next Week
- Season 12 There Is Something Hiding Inside Earth
- Season 12 Tired of Doomscrolling?
- Season 12 We Fell For The Oldest Lie On The Internet
- Season 12 The Most Insane Weapon You Never Heard About
- Season 12 We Have To Talk About Weed
- Season 12 Vaping Is Too Good To Be True
- Season 12 Black Hole's Evil Twin - Gravastars Explained
- Season 12 Is The World Getting More Violent?
- Season 12 The Real Reason Why You Have Allergies
Kurzgesagt - In a Nutshell - Season 12 Episode 7 This Black Hole Could be Bigger Than The Universe
8.30 10 minutes 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.
