Thursday, January 17, 2008

Astronomers Could Detect Oceans on Extrasolar Planets

Imagine if astronomers could tell the difference between Earth-like extrasolar planets just by seeing the reflected light from their oceans? That sounds like science fiction, but a team of researchers have proposed that it's really possible to detect the shape of the light curve glinting off an extrasolar planet and know if it has oceans.

More at Centauri Dreams.

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