First Truly Habitable Planet Discovered, Experts Say

Publication: National Geographic News   Date: September 29, 2010   View Article

Astronomers studying a nearby star say they’ve found the first potentially habitable planet—likely a rocky place with an atmosphere, temperate regions, and crucially, liquid water, considered vital for life as we know it.

Other extrasolar planets have been called Earthlike, but, astronomer Paul Butler assured, “this is really the first Goldilocks planet”—not too hot, not too cold.

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