Highway closures and evacuations remain in effect as a wildfire burns more than 58,000 acres in far northern Coconino County. It is one of two blazes raging at or near the northern rim of the Grand ...

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

PHOENIX — Residents on the North Rim of the Grand Canyon have been ordered to evacuate due to a fire in Grand Canyon National ...

A new study suggests ancient wood floated into a cave far above the Colorado River when a meteorite-induced earthquake ...

The latest on the Dragon Bravo and White Sage fires. Plus, the trails, lodges, and campgrounds that are closed to visitors.

Highway closures and evacuations remain in effect as a wildfire burns more than 49,000 acres in Coconino County. It is one of two blazes raging at or near the northern rim of the Grand Canyon.

In her response to the wildfire, Gov. Hobbs called for a federal investigation into the handling of the blaze. Hobbs wants “a ...

The Dragon Bravo Fire on the North Rim of Grand Canyon National Park exhibited extreme and volatile fire behavior Saturday ...

Two wildfires have consumed more than 45,000 acres and destroyed as many as 80 structures in the Grand Canyon.

Grand Canyon Caverns and restaurant have opened after being closed for nearly 3 years. Here's why it closed and how to go into the Grand Canyon caves.

The Cambrian-age Tonto Group is a set of rocks famous for holding clues to the burst of new life that reshaped Earth 500 million years ago.

The nostalgic touches at Trailborn Grand Canyon include artwork that reflects Williams’ ranching heritage and its connection to the Grand Canyon. Guest room art features vintage postcards and ...