Mystery of the Alien Megastructure
Space's Deepest Secrets · Season 5 · Episode 2
A mysterious star hundreds of light years away might hold the hard evidence of extraterrestrial life, as experts speculate that its bizarre behavior points to proof of a massive alien-made megastructure.
Episode Details
Air date, runtime, timezone, and episode position.
Season
5
Episode
2
Air Date
22/Oct/2018
Air Time
22:00
Runtime
42 min
Overview
Episode summary.
A mysterious star hundreds of light years away might hold the hard evidence of extraterrestrial life, as experts speculate that its bizarre behavior points to proof of a massive alien-made megastructure.
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