A wildfire that tore through a historic Grand Canyon lodge and raged out of control Monday had been allowed to burn for days ...

Wildfires burning at or near the Grand Canyon's North Rim are still raging as strong winds, high heat and low humidity ...

The two wildfires burning in northern Arizona were both ignited by lightning strikes, but the vegetation fueling the blazes can lead to different wildfire characteristics and response strategies from ...

Republic photographer Michael Chow captured the wildfire in a time-lapse video taken July 14 from the Canyon's South Rim.

Geology is full of detective stories about the Earth's history, and a new paper in Geology by University of New Mexico ...

Fire activity on the North Rim of the Grand Canyon has forced the closure of several trails and campgrounds. Meanwhile, life ...

Arizona senators are demanding answers from the Department of the Interior about allowing an ongoing wildfire at Grand Canyon ...

The NWS warning was in effect for regions of the Grand Canyon below 4,000 feet elevation. Temperatures were forecast to ...

As controversy swells over the handling of the destructive wildfire at the Grand Canyon, the Northwest Fire District discussed wildfire management strategies. The Pima County Regional Flood Control ...

The Dragon Bravo Fire continues to burn with no containment at the North Rim. Mason Carroll speaks with the incident manager about how they're responding.

Severe weather is pummeling millions with floods in the Northeast as a wildfire burns at the Grand Canyon. Severe weather is pummeling millions with floods in the Northeast as a wildfire burns at the ...

The Grand Canyon Lodge, now lost to a wildfire, told a key part of history for both the Grand Canyon and the National Park ...