Aired
October 31, 1995
NOVA
NOVA
The Doomsday Asteroid #S23E04
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.
Episode 4 of Season 23 from NOVA — available to stream in HD on any device.
Comments & Discussions
Join the conversation
Sign in to leave a comment
No comments yet
Be the first to share your thoughts!
Recommended
Because you liked NOVA
El depredador de Sevilla
The Predator of Seville
Roadtrip Australien - 3 Spitzenköche auf 4 Rädern
Roadtrip Australia – Three Top Chefs on Four Wheels
Help! I Bought It at Auction with Sarah Beeny
Help! I Bought It at Auction with Sarah Beeny
Expedition: Back to the Future
Expedition: Back To The Future
Forensics: The Real CSI
Forensics: The Real CSI
FBI TRUE
FBI TRUE
Love on the Spectrum
Love on the Spectrum
Betrayal: Secrets & Lies
Betrayal: Secrets & Lies
Trust Me: The False Prophet
Trust Me: The False Prophet
Lucy Worsley Investigates
Lucy Worsley Investigates
Search for movies, TV shows, collections, manga, or people
Trending Now