Season 23 · Episode 4 of 19
Aired Oct 31, 1995
The Doomsday Asteroid
Tue, Oct 31, 1995
Streaming on PBS, DirecTV On Demand, YouTube TV, AppleTV
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Is there an asteroid or comet out there with our name on it? NOVA scans the skies and the geological record on Earth, for evidence that giant rocks from outer space have struck before and will eventually plow into our planet again.
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Airs
Tue, Oct 31, 1995
Show
Nova
1026 episodes
Episode
S23 · E4
in Nova