Wildfires burning at the Grand Canyon and in Utah are so hot that they're spurring the formation of "fire clouds" that can ...

A New Jersey hiker has been missing for more than a week in Arizona’s Grand Canyon National Park where a raging “mega-fire” ...

As of July 14, the Dragon Bravo Fire destroyed an estimated 70 structures, including the Grand Canyon Lodge, along with National Park Service administrative buildings, visitor facilities and ...

PHOENIX — With wildfires raging across northern Arizona and destroying more than 100 structures in Grand Canyon National Park, businesses relying on tourist revenue have taken a hit.