Even though these particular lunar craters aren't visible from your backyard, Kring says there are similar, but smaller canyons on the near side of the moon that's visible in the night sky. These ...

New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...

In Colorado City and Hildale, the place is clearly changing. There's new construction around every corner. Modern apartments sit next to homes and cinderblock walls built for FLDS polygamous families.