Why Didn't We Hear the Full Wow Signal?
18:02
Why Any Solution to the Drake Equation is Scary No Matter the Answer
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The Wow! Signal After 45 Years
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For the Last 33 Years, Hubble Has Been Seeing Something It Wasn't Designed For | Hubble Supercut
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The Truth About The Moon Landings
18:02
What would intelligent aliens look like? How Extraterrestrials may evolve
28:49
Does Quantum Entanglement Allow for Faster-Than-Light Communication?
17:21
Is the Oort Cloud Really at the Edge of Our Solar System?
32:31