A fire near the Grand Canyon National Park in Arizona has grown more than 20 times in size in 24 hours as an intensifying ...

Two fast-spreading wildfires force the evacuation of parts of the Grand Canyon, with the US National Park Service ordering visitors and residents away from its northern rim.

Strong winds and hot, dry weather continue to fuel two separate wildfires near the northwestern side of the Grand Canyon ...

Access via the North Rim, a lesser-used gateway to the national park, was closed as the White Sage fire continued to burn on ...

Wildfires raging near the Grand Canyon's North Rim have prompted evacuations, air quality concerns and the closure of the ...

Visitors and staff at two national parks in the U.S. West have been evacuted because of wildfires. Officials at Black Canyon ...

Spreading wildfires forced the evacuation on Friday of part of the famed Grand Canyon, with the National Park Service ...

President Donald Trump, in a July 3 executive order, signaled higher fees for foreign tourists visiting the Grand Canyon and ...

President Donald Trump, in a July 3 executive order, signaled higher fees for foreign tourists visiting the Grand Canyon and ...

Heightened fire danger in southeastern Utah due to prolonged drought and rising temperatures has prompted the National Park Service to put fire restrictions in place, beginning Saturday, June 28, for ...

QR codes are popping up at National Park Service sites across the country. These codes let visitors give feedback, but it's running into controversy.