Images taken aboard the International Space Station captured the remains of a winter storm across portions of the national park.

Fresh snow along the canyon’s rims revealed striking contrasts between high elevations and the Colorado River below.

Arizona’s Grand Canyon National Park is home to one of the most iconic natural features on earth. Here are the top trails, ...

The National Park Service announced Monday that it is now accepting applications to enter a lottery to take a trek on the ...

Add Yahoo as a preferred source to see more of our stories on Google. The Tanner Trail on the Escalante Route through the mighty Grand Canyon, leads down to the banks of the Colorado River. Photograph ...

For outdoor enthusiasts, there is no invitation more prestigious than a permit to row the Colorado River through the Grand Canyon. Often described as the "Holy Grail" of whitewater rafting, the ...

The Glen Canyon Institute and Grand Canyon Trust host a screening of the documentary "What the River Knows" at the Orpheum Theater.

With backcountry camping, river swims and endless solitude, the multi-day Escalante hiking route offers deep insight into the Grand Canyon. The Tanner Trail on the Escalante Route through the mighty ...