How the Universe Works
Season 2
Episode 7: Asteroids - Worlds That Never Were
TV-PGAug 22, 2012
Asteroids wiped out the dinosaurs and may be back for us but they also built the Earth and may have brought life to its barren surface. Asteroids will shape our future as much as our past and scientists are striving to unlock their secrets.
Details
Details
Type
Documentary
Status
Returning Series
Production Countries
United States of America
Spoken Languages
English
Production Companies
