Two of Moon's Grand Canyons Were Created in Just 10 Minutes Due to a Powerful Impact 3.8 Billion Years Ago, Claim Researchers ...

The Utah Legislature released the price tag for a bill that would convert the Cottonwood Canyons into state parks.

Residents in a sparsely populated area of Iron County are speaking out against a contractor that's asking Iron County to allow them to build a mine in the area.

The far side of the Moon has its own versions of the Grand Canyon—two of them, in fact! A new study explains how these deep ...

Mason Archibald went out early Saturday to go snowmobiling for the first time when he became separated from his dad and friends.

Scientists say Vallis Schrödinger and Vallis Planck—dramatic trenches near the lunar south pole—were carved in a blast that ...

Backcountry skiers and travelers can once again access the National Forest lands in the Cardiff Fork area without fear of ...

The vast valleys of Vallis Schrödinger and Vallis Planck demonstrate the incredible forces that shaped the face of the Moon.

That's good news for scientists and NASA, which is looking to land astronauts at the south pole on the near, Earth-facing ...

Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...

The Grand Canyon in Arizona got carved by water over millions of years of slow but steady erosion. Two similarly-sized canyons on the moon got carved by flying rocks in about ten minutes. That's ...