CAPE CANAVERAL, Fla. (AP) — New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons on the lunar far side. That's good news ...

CAPE CANAVERAL, Florida — New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons on the lunar far side. That's good news for ...

So we studied an impact crater on the far side of the moon near the South Pole, not too far from where NASA's astronauts will be landing in the next few years. And what we, in particular, we're ...