The National Park Service is defending its decisions regarding letting the Dragon Bravo Fire burn before it got out of control.

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.

Crews fighting a wildfire that destroyed the nearly century-old Grand Canyon Lodge were focused Tuesday on stopping the flames from consuming nearby cabins, a water pumping station, mule stables and ...