Vetenskapens värld · SEASON 41
Mass extinction
Episode 15 · 2015-05-04
- Documentary
- News
Episode overview
At least 5 times all life on earth has been on the verge of extinction. Some say that we are close to the sixth. In this episode the scientists take a closer look at the mass extinctions in our history. What did really happen 250 million years ago, when 95 percent of all sea-living species died out? Is there something we can learn, that we can use today, when the number of species on earth is dwindling and the eco systems are quickly changing?
60 minutes
Season 41 episodes
1. Episode 12015-01-19
2. Episode 22015-01-26
3. Episode 32015-02-02
4. Episode 42014-02-09
5. Episode 52015-02-16
6. Episode 62015-03-02
7. Episode 72015-03-09
8. Episode 82015-03-16
9. Episode 92015-03-23
10. Episode 102015-03-30
11. Episode 112015-04-06
12. Episode 122015-04-13
13. Episode 132015-04-20
14. Episode 142015-04-27
15. Mass extinction2015-05-04
16. Episode 162015-05-11
17. Episode 172015-05-18
18. Episode 182015-05-25
19. Mars Makalös2015-08-24
20. Episode 202015-08-31
21. Episode 212015-09-07
22. Episode 222015-09-14
23. Episode 232015-09-21
24. Episode 242015-09-28
25. Episode 252015-10-05
26. Episode 262015-10-12
27. Episode 272015-10-19
28. Episode 282015-10-26
29. Episode 292015-11-02
30. Episode 302015-11-09
31. Episode 312015-11-16
32. Episode 322015-11-23
33. Episode 332015-11-30
34. Episode 342015-12-07
35. Episode 352015-12-14
36. Episode 362015-12-21
