A mix of high temperatures, gusty winds, low humidity, and dry vegetation has fuelled the fire's swift advance, officials say.

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

Crews are currently battling the fire, which has burned up to 1,000 acres of land as of the evening of July 10.

Jacob Lake was being evacuated, and the North Rim of the Grand Canyon was closed to visitors because of the fast-moving White ...