That's good news for scientists and NASA, which is looking to land astronauts at the south pole on the near, Earth-facing ...
3d
Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...
Two canyons that splay out from a vast asteroid crater on the moon may have been quickly formed by chains of impacts that ...
A colossal impact billions of years ago carved out the canyons that rival the most breathtaking features here on Earth in a matter of minutes, ...
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