Alien Communications
Unsealed: Alien Files · Season 4 · Episode 18
Scientists and Ufologists are scouring the vast regions of space for signs of extraterrestrial life. But if it takes millions of years for light from distant stars to reach Earth, how long could it take for aliens to answer our call?
Episode Details
Air date, runtime, timezone, and episode position.
Season
4
Episode
18
Air Date
01/Dec/2015
Air Time
22:00
Runtime
20 min
Overview
Episode summary.
Scientists and Ufologists are scouring the vast regions of space for signs of extraterrestrial life. But if it takes millions of years for light from distant stars to reach Earth, how long could it take for aliens to answer our call?
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