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

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

"Though it was definitely not your average vacation trip, everything worked out okay. We made the best of it," Russ Christian ...

She was written out of Grand Canyon history, but fires are putting her iconic buildings at risk. Meet Mary Colter, the ...

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

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

Fire crews allowed a fire to burn through brush on the Grand Canyon’s North Rim. They they lost control.

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

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 ...

The Grand Canyon Lodge in far northern Arizona that was an elusive getaway for nearly a century has been destroyed by a ...

The Grand Canyon Lodge was one of dozens of structures destroyed in a fast-moving wildfire in Arizona over the weekend, the ...