The Dragon Bravo Fire has destroyed dozens of structures and a water treatment facility on the Grand Canyon's North Rim.

A wildfire burning throughout Grand Canyon National Park damaged a water treatment facility on Saturday, causing a chlorine ...

Parts of Grand Canyon National Park remained closed to the public Sunday because of wildfires and the release of chlorine gas ...

The Dragon Bravo Fire started burning on July 4, but grew out of control a week later because of strong winds and destroyed ...

Arizona’s governor is calling for a “comprehensive and independent” investigation after a wildfire in Grand Canyon National ...

Wildfires at U.S. national parks are prompting evacuations and causing major disruptions as the effects of climate change are ...

A wildfire burning in Grand Canyon National Park triggered a chlorine gas leak Saturday afternoon after flames reached a ...

Dozens of buildings inside the North Rim of the Grand Canyon have been destroyed, including a historic lodge, as a chlorine ...

A fast-moving wildfire destroyed a historic lodge and dozens of other structures on the Grand Canyon’s North Rim, forcing ...

A wildfire that leveled a historic lodge and a visitors center on the Grand Canyon's North Rim grew rapidly more than a week ...

The Dragon Bravo Fire started on July 4 and was managed at first as a controlled burn. Then the wind picked up, and it ...

Gov. Katie Hobbs questioned why the U.S. government decided to manage the Dragon Bravo fire, which started with a lightning ...