Season 3, Episode 6 Deadly Comets and Meteors
First Aired: December 16, 2008
Asteroids and comets and their effects, both good and bad, are examined. Included: their function in the formation of our solar system; their possible role in the extinction of dinosaurs; and theories that comet dust carries deadly viruses.
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- Premiered: May 29, 2007
- Rating: TV-PG
- Premise: An astronomy series examing the history, scientific phenomena and mysteries of the universe. (more)