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

With 22 national parks and monuments to its name, Arizona boasts some of the most astonishing landscapes in the country, from the Grand Canyon to the towering buttes of Monument ...

One cohort that is not flocking to Arizona, however, is Generation X. Gen Xers saw nearly as many people depart as arrive, ...

However, park employees across the country say job offers for the 2025 season have been rescinded, coupled with a federal ...

GRAND CANYON NATIONAL PARK, Ariz.— Tribes, conservation organizations and community groups today defended Baaj Nwaavjo I’tah ...

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

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

A midair collision at the Grand Canyon killed over 100. The disaster partially led to the start of the FAA and changed air ...

If you're planning a trip to Arizona's Grand Canyon, don't forget to check out this nifty little pool in its depths. But be ...

A tragic crash near the Ronald Reagan Airport in Washington left 67 dead after a commercial airliner and Army helicopter collided in midair on Wednesday night. Midair collisions are less common ...

Grand Canyon overcame an 11-point, first-half deficit and got a season-high 24 points from Tyon Grant-Foster in a win over ...

For more information, visit the Grand Canyon West website. 45-minute Helicopter Flight Over the Grand Canyon from Tusayan, Arizona (1816 reviews) ...