are a lot less likely than finding life on Gliese 581d according to scientists from the Institute Pierre Simon Laplace, Paris.
At only 20 light years away, could this be the first port of call for the great Human diaspora into the Cosmos in the future?
http://www.sciencedaily.com/releases/2011/05/110516080124.htm
I wanna be a spaceman......
The planetary system around the red dwarf Gliese 581, one of the closest stars to the Sun in the galaxy, has been the subject of several studies aiming to detect the first potentially habitable exoplanet. Two candidates have already been discarded, but a third planet, Gliese 581d, can be considered the first confirmed exoplanet that could support Earth-like life.
At only 20 light years away, could this be the first port of call for the great Human diaspora into the Cosmos in the future?
If Gliese 581d does turn out to be habitable, it would still be a pretty strange place to visit -- the denser air and thick clouds would keep the surface in a perpetual murky red twilight, and its large mass means that surface mavity would be around double that on Earth. But the diversity of planetary climates in the galaxy is likely to be far wider than the few examples we are used to from the Solar System. In the long run, the most important implication of these results may be the idea that life-supporting planets do not in fact need to be particularly like Earth at all.
http://www.sciencedaily.com/releases/2011/05/110516080124.htm
I wanna be a spaceman......