Earlier this year, the newly discovered planet Gliese 581g was announced to be a good candidate for extraterrestrial life. Now, researchers are saying the same thing about another planet in the Gliese 581 solar system.
Read More »Earlier this year, the newly discovered planet Gliese 581g was announced to be a good candidate for extraterrestrial life. Now, researchers are saying the same thing about another planet in the Gliese 581 solar system.
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