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.

About 2,000 feet deeper than the Grand Canyon, Hells Canyon was rapidly carved when a lake spilled over about 2.1 million years ago, new research estimates.

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.

Grand Canyon National Park announced April 9 that it’s extending closures of multiple inner canyon areas for planned maintenance. The facilities, which were expected to open this spring and are ...