If the Universe is Teeming with Aliens...Where is Everybody? by Stephen Webb, Stephen Webb

If the Universe is Teeming with Aliens...Where is Everybody?

Stephen Webb, Stephen Webb

434 pages first pub 2002 (editions)

nonfiction philosophy science challenging informative reflective slow-paced
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Given the fact that there are perhaps 400 billion stars in our Galaxy alone, and perhaps400 billion galaxies in the Universe, it stands to reason that somewhere out there, in the14-billion-year-old cosmos, there is or once was a civilization at le...

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