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Map of our Milky Way galaxy

Map of our Milky Way galaxy

Planet Gliese 667 Cb. ~22 light years away, its neighbor Gliese 667 Cc is the best candidate yet for life beyond Earth!

Planet Gliese 667 Cb. ~22 light years away, its neighbor Gliese 667 Cc is the best candidate yet for life beyond Earth!

Artist’s depiction of Fomalhaut b. 25 light years away, scientists are debating if it’s a gas giant, a small lava world, or if it even exists at all!

Artist’s depiction of Fomalhaut b. 25 light years away, scientists are debating if it’s a gas giant, a small lava world, or if it even exists at all!

1st video of far side of the moon from NASA’s GRAIL Mission.