The Grand Canyon’s North Rim in Arizona also closed Thursday because of a wildfire on adjacent Bureau of Land Management land ...

Fast-spreading wildfires have forced the evacuation of part of the Grand Canyon, with the U.S. National Park Service saying ...

Black Canyon of the Gunnison National Park, about 420km southwest of Denver, closed until further notice after lighting ...

The Dragon Bravo Fire, which was sparked by lightning and has been burning since July 4, was 61 hectares in size Friday ...