Plan a winter trip to the Grand Canyon with our winter guide to the Grand Canyon. Don't let a little snow keep you from ...

The Grand Canyon in Arizona is one of Earth's natural wonders, carved out over millions of years by the gradual erosion power ...

Projectiles flying faster than bullets from a blast 130 times bigger than the global nuclear stockpile helped form giant lunar canyons, according to a new study.

Arizona may officially be the Grand Canyon State and for good reason. But there are other nicknames associated with the state ...

Take action by adding your voice to campaigns to protect the Grand Canyon and Colorado Plateau. A few minutes can make a ...

The Vikos Gorge, a wonder of the natural world in Greece, is known as the "Greek Grand Canyon" because of its cliffs and ...

Grand Canyon won its sixth straight game and avenged its last loss at Utah Valley with a defensive clinic at home that moved ...

A federal judge says Arizona lawmakers and others lacked standing to sue the Biden administration over its creation of a new ...

According to the Grand Canyon National Park 2023 water quality ... give scant details why Kyrsten Sinema's campaign pays big for travel, security as Senate career ends These metro Phoenix ...