Kurzgesagt - In a Nutshell · SEASON 8
What Do Alien Civilizations Look Like? The Kardashev Scale
Episode 10 · 2020-08-02
- Documentary
- Animation
Episode overview
The observable universe is a big place that has been around for more than 13 billion years. Up to two trillion galaxies made up of something like 20,000 billion billion stars surround our home galaxy. In the milky way alone scientists assume there are some 40 billion earth like planets in the habitable zone of their stars. When we look at these numbers it is hard to imagine that there is nobody else out there.
12 minutes
Season 8 episodes
1. Milk. White Poison or Healthy Drink?2020-01-26
2. How to Make a Kurzgesagt Video in 1200 Hours2020-02-16
3. Why Blue Whales Don't Get Cancer - Peto's Paradox2020-03-01
4. The Coronavirus Explained & What You Should Do2020-03-19
5. Why Are You Alive – Life, Energy & ATP2020-05-10
6. The Past We Can Never Return To – The Anthropocene Reviewed2020-05-24
7. Could Solar Storms Destroy Civilization? Solar Flares & Coronal Mass Ejections2020-06-07
8. Who Is Responsible For Climate Change? – Who Needs To Fix It?2020-06-21
9. What Is Intelligence? Where Does it Begin?2020-07-12
10. What Do Alien Civilizations Look Like? The Kardashev Scale2020-08-02
11. Unlimited Resources From Space – Asteroid Mining2020-08-16
12. The Warrior Kingdoms of the Weaver Ant2020-08-30
13. The Largest Star in the Universe – Size Comparison2020-09-22
14. Is It Too Late To Stop Climate Change? Well, it's Complicated.2020-09-29
15. When Time Became History - The Human Era2020-10-06
16. Geoengineering: A Horrible Idea We Might Have to Do2020-10-27
17. How Large Can a Bacteria get? Life & Size 32020-11-10
18. What If Earth got Kicked Out of the Solar System? Rogue Earth2020-12-01
19. Can You Upload Your Mind & Live Forever?2020-12-10
20. What if We Nuke the Moon?2020-12-15
