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

Drought, a warming climate and decades of firefighting policies that suppressed natural fires have turned many grasslands and ...

The Dragon Bravo Fire burning inside Grand Canyon National Park has destroyed dozens of structures, including a beloved and ...

A wildfire that tore through a historic Grand Canyon Lodge​ had been allowed to burn for days before erupting over the ...

A wildfire that destroyed a historic Grand Canyon lodge is continuing to spread out of control after it had been allowed to ...

A new report has calculated that making national parks the responsibility of states would raise costs, cut revenue and reduce ...

The fire on the North Rim of the Grand Canyon started from a lightning strike but was managed as a controlled burn until it ...

The Dragon Bravo Fire destroyed the Grand Canyon Lodge and continues to burn. See the devastation, plus readers share ...

A new study suggests ancient wood floated into a cave far above the Colorado River when a meteorite-induced earthquake ...

U.S. land managers have long known that they have a problem on their hands with overgrown forests and persistent drought.

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

Arizona's governor has demanded an investigation into why a wildfire that destroyed a historic lodge and dozens of other ...