27 abril 2010

Don’t talk to aliens!

“To my mathematical brain, the numbers alone make thinking about aliens perfectly rational,” he said. “The real challenge is to work out what aliens might actually be like.”

The answer, he suggests, is that most of it will be the equivalent of microbes or simple animals — the sort of life that has dominated Earth for most of its history.

in Times online

imagem retirada do sítio oficial de Stephen Hawking

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