If the Universe Is Teeming with Aliens ... Where Is Everybody?: Seventy-Five Solutions to the Fermi Paradox and the Problem of Extraterrestrial Life by Stephen Webb

If the Universe Is Teeming with Aliens ... Where Is Everybody?: Seventy-Five Solutions to the Fermi Paradox and the Problem of Extraterrestrial Life

Stephen Webb with Dan Woren (Narrator)

16 hours, 41 minutes first pub 2002 (editions)

nonfiction philosophy science challenging informative slow-paced

Description

Given the fact that there are perhaps 400 billion stars in our galaxy alone, and perhaps 400 billion galaxies in the universe, it stands to reason that somewhere out there, in the fourteen-billion-year-old cosmos, there is or once was a civilizati...

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informative 100%
adventurous 25%
funny 25%
hopeful 25%
inspiring 25%
lighthearted 25%

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slow 66%
medium 33%

Average rating

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