I have visited the Grand Canyon four times since moving to Arizona seven years ago. That is not nearly as many times as I ...

Tarantula season is underway at Grand Canyon National Park, where the impressive arachnids may be spotted crossing the ...

The Canyon is a Book of Revelations in the rock-leaved Bible of geology. - John Wesley Powell . A professor of geology at ...

Water delivery to Grand Canyon National Park began Sunday over a month after flash flooding damaged much of the park’s water ...

The park will be closing essential routes and suspending visitor services.

Human remains found in the Grand Canyon this week have been identified as Timothy Allen Smith, the last person missing after deadly flash flooding in late August.

Months before August's deadly flash flood, current and former officials say they warned that the fire-ravaged North Kaibab Trail posed safety risks. It reopened anyway.

Human remains were found in Grand Canyon National Park on the Colorado River following the deadly flash flood last month.

The four condors join a flock of 92 around the Grand Canyon and Vermilion Cliffs, part of an ongoing effort to save the ...

The University of Hawaii women’s volleyball team’s first Mountain West road trip is off to a promising start.