Links for Cosmos: A Spacetime Odyssey S1E11: The Immortals

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Episode 11

2,025 watches

May 18, 2014
Why civilizations perish and the possibility of beings that live forever are explored. Also: a look at what can be learned from science about the future.
May 18, 2014
Why civilizations perish and the possibility of beings that live forever are explored. Also: a look at what can be learned from science about the future.