A new study has revealed the formation of the Grand Canyon may be tied to the creation of another Arizona landmark.

Business owners are concerned as they face an uncertain future, as two wildfires burn out of control near the Grand Canyon North Rim.

The National Park Service is defending its handling of a lightning-sparked wildfire that destroyed the nearly century-old Grand Canyon Lodge ...

More than 70 structures have been destroyed, including a historic lodge on the Grand Canyon's North Rim, as a fast-moving wildfire continues to burn.

Arizona politicians are already attacking the federal government’s actions. Arizona’s Democrat Sens. Ruben Gallego and Mark ...

Republican Rep. Paul Gosar has joined some Democrats in demanding answers about the handling of the Dragon Bravo Fire.

Crews battling a wildfire in Grand Canyon National Park, Arizona, focused on preventing the flames from spreading to nearby ...

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Crews fighting a wildfire were focused on stopping the flames from consuming nearby cabins, a water pumping station, mule ...

Partial blue skies in the morning allowed many park visitors to ignore fires on the North Rim. By afternoon, ashfall made for a different story.

Arizona Governor Katie Hobbs has called for an independent investigation into the federal response management of a wildfire ...

Abnormally dry, hot conditions near the Grand Canyon's North Rim allowed the Dragon Bravo Fire to grow rapidly.