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

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

Behrbaum said REI would provide an update to "discuss the future of the Grand Canyon property that we own" when it's ready to do so. (This story has been updated to add new information.) Michael ...

The National Park Service is now accepting applications for 2026 private river trips down the Colorado River through Grand ...

The Grand Canyon Skywalk is approximately 130 miles southeast of Las Vegas. For more information, visit the Grand Canyon West website. 45-minute Helicopter Flight Over the Grand Canyon from ...

This January, lots of hotel news came across TPG's desk, including a new Holiday Inn at the Grand Canyon, reservations ...

A federal judge has rejected a lawsuit by Arizona lawmakers challenging former President Joe Biden’s designation of a ...

GRAND CANYON NATIONAL PARK, Ariz. – A chlorine gas leak at Grand Canyon National Park’s main water supply has forced park officials to close all inner canyon corridor trails. Officials said ...

The depot contains a gift shop and a pair of restaurants. For more information, check out the Grand Canyon Railway website. 45-minute Helicopter Flight Over the Grand Canyon from Tusayan ...

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From Grand Canyon to Petrified Forest to Saguaro National Park, here are the best things to do in Arizona's most beautiful places.

Behrbaum said REI would provide an update to "discuss the future of the Grand Canyon property that we own" when it's ready to do so. (This story has been updated to add new information.) ...