Two wildfires in western Colorado have burned more than 5,800 acres and continue to prompt mandatory evacuations, fire officials said Sunday morning.

Visitors and staff at two national parks in the U.S. West have been evacuated because of wildfires.

The White Sage Fire, located in Kaibab National Forest, has forced hundreds to evacuate.

Two wildfires burning around 30 miles apart near the Grand Canyon grew to over 45,000 acres on July 13, according to state and federal fire officials.

Dozens of buildings inside the North Rim of the Grand Canyon have been destroyed, including a historic lodge, as a chlorine gas leak has forced firefighter evacuations after the Dragon Bravo Fire exhi...

A wildfire that was burning more than 19,000 acres on Saturday forced the National Park Service to close an access point to the Grand Canyon National Park during the busy summer tourist season, offic...