Space's Great Wall
Space's Deepest Secrets · Season 8 · Episode 2
Astronomers make an extraordinary discovery when they uncover a cosmic mega-structure that's one billion light-years long, and now investigators race to decode the hidden forces that shape the most massive and mysterious structure known in the Universe.
Episode Details
Air date, runtime, timezone, and episode position.
Season
8
Episode
2
Air Date
07/Apr/2021
Air Time
22:00
Runtime
42 min
Overview
Episode summary.
Astronomers make an extraordinary discovery when they uncover a cosmic mega-structure that's one billion light-years long, and now investigators race to decode the hidden forces that shape the most massive and mysterious structure known in the Universe.
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