Wednesday, April 28, 2010

Don’t talk to aliens, warns Stephen Hawking - Times Online

Hawking’s logic on aliens is, for him, unusually simple. The universe, he points out, has 100 billion galaxies, each containing hundreds of millions of stars. In such a big place, Earth is unlikely to be the only planet where life has evolved.


Don’t talk to aliens, warns Stephen Hawking - Times Online

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