Comets: Mysteries from the Deep
The Planets and Beyond · Season 2 · Episode 8
Astronaut Mike Massimino reveals the alien secrets of comets, strange visitors from deep space that might be responsible for life on Earth.
Episode Details
Air date, runtime, timezone, and episode position.
Season
2
Episode
8
Air Date
07/Aug/2018
Air Time
22:00
Runtime
43 min
Overview
Episode summary.
Astronaut Mike Massimino reveals the alien secrets of comets, strange visitors from deep space that might be responsible for life on Earth.
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