NOVA · SEASON 36
Last Extinction
Episode 14 · 2009-03-31

- Documentary
Episode overview
An examination over whether a comet struck the Great Lakes region 12,900 years ago, and whether it caused the extinction of such mega-creatures as the woolly mammoth and the saber-toothed cat in North America. Also included is the discovery of nano-diamonds which are created by heat and objects from space.
55 minutes
Season 36 episodes
1. Arctic Dinosaurs2008-10-07
2. Space Shuttle Disaster2008-10-14
3. Parallel Worlds, Parallel Lives2008-10-21
4. Hunting The Hidden Dimension2008-10-28
5. Alien From Earth2008-11-11
6. The Bible's Buried Secrets2008-11-18
7. Ocean Animal Emergency2008-11-25
8. Is There Life On Mars?2008-12-30
9. The Big Energy Gamble2009-01-20
10. The Incredible Journey of the Butterflies2009-01-27
11. The Spy Factory2009-02-03
12. Rat Attack2009-02-24
13. Extreme Ice2009-03-24
14. Last Extinction2009-03-31
15. Doctors' Diaries Pt.12009-04-07
16. Doctors' Diaries Pt.22009-04-14
17. Musical Minds2009-06-30