Kurzgesagt - In a Nutshell · SEASON 13
Trees Are So Weird
Episode 21 · 2025-11-25
- Documentary
- Animation
Episode overview
Trees are among the most extreme and successful forms of life on Earth. They build their bodies from thin air, move water with pressures that would crush a human, and grow using a fascinating system of living cables wrapped in layers of corpses. Under their bark lies a razor-thin strip of living cells, working endlessly to move water hundreds of meters, build indestructible wood, and coordinate millions of functions. How do trees work, and what are they even made of? What makes these ancient giants so resilient, and maybe even immortal?
13 minutes
Season 13 episodes
1. Alien Whales On Planet Nimbus - What Aliens Might Look Like2025-02-04
2. This Is NOT An Anti Meat Video2025-02-25
3. Why Your Brain Blinds You For 2 Hours Every Day2025-03-18
4. SOUTH KOREA IS OVER2025-04-02
5. Your Time Machine Broke - At The Worst Time In History2025-04-22
6. We Finally Answered the MOST Important Question2025-05-06
7. Why Does Fentanyl Feel So Good?2025-05-20
8. Why Is The US Dropping Billions Of Mutant Flies From The Sky?2025-06-03
9. The Betrayal of Autoimmune Diseases2025-07-01
10. Let's Kill You a Billion Times to Make You Immortal2025-07-29
11. Alcohol is AMAZING2025-08-12
12. The Drug That Works TOO Well?2025-08-19
13. The Dumbest Animal Alive2025-09-02
14. Can Humanity Stop A Planet-Killing Asteroid?2025-09-16
15. Pregnancy is Insane2025-09-23
16. We Found a Loophole to Survive the End of the Universe2025-09-30
17. AI Slop Is Killing Our Channel2025-10-07
18. You Need To Quit Weed.2025-10-14
19. You're More Stressed Than Ever - Let's Change That2025-11-11
20. Let's Talk About Fat2025-11-18
21. Trees Are So Weird2025-11-25
22. Astronomy Is In Crisis...And It's Incredibly Exciting2025-12-02
23. All Of Human History In One Hour2025-12-05
24. Tattoo Removal Is Insane2025-12-12
