A massive landslide would have dammed the Colorado River, forming a deep lake that has since dried up. A meteorite impact ...

A wildfire destroyed a historic lodge at the Grand Canyon's North Rim and some political leaders want to know if the fire was mismanaged. One fire expert said officials should approach policy changes ...

GRAND CANYON NATIONAL PARK, Ariz. -- A historic lodge on the Grand Canyon's North Rim has been destroyed by a fast-moving wildfire, the park said Sunday.

On his first trip to the Grand Canyon Star Party, Dave Eicher joins thousands for a week of lectures, observing, and cosmic wonder.

This brave cleaning crew hangs from the Grand Canyon west rim's Skywalk twice a year.

A brief altercation broke out between police and protestors after federal agents served a search warrant in a Peoria neighborhood on Tuesday.

Thousands of hikers take on the Grand Canyon’s Rim-to-Rim trek every summer. This year, however, a major trail closure has some experts raising serious safety concerns.

Environmentalists argue a flood is needed to restore the Grand Canyon's beaches and preserve its wildlife.

Less crowded and worth the drive: Grand Canyon North Rim's 2025 season opens May 15. Here are the best hikes, scenic drives and more things to do.

Grand Canyon University is turning the transfer portal into a weapon, and the Antelopes are becoming college basketball’s most unlikely powerhouse.