Cameron Trading Post and The Grand Canyon East Rim The Grand Canyon is on most Arizona itineraries. Obviously, it’s because ...

Grand Canyon National Park officials say crews have recovered the body of a 20-year-old California man who apparently drove a ...

Wayne Martin Belger set out to make indelible photos of a mystical site on the Navajo Nation. First he needed to relearn how to walk ...

Two gargantuan canyons on the moon were carved by a hailstorm of rocks — and that’s good news for future lunar astronauts.

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 ...

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

Tucked away in the rugged terrain of the Anza-Borrego Desert State Park is the world’s largest wooden trestle bridge, a ...

The daredevil skydiver believes his stunt will revolutionize and offer a safer alternative to wingsuit flying.