52 Sezon
994 Episod
NOVA - Season 36 Episode 14 Episodul 14
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.
- An: 2024
- Țară: United States of America
- Gen: Documentary
- Studio: PBS
- Cuvânt cheie: nature, candid, inspirational, factual, dramatic, informative, instructive
- Director:
- Distribuție: