Controlled burns and forest thinning have guided wildfire policy, but the Trump administration may change that.

Grand Canyon has lost Dusty Stromer and Dennis Evans to the transfer portal and has gained seven players out of the portal.

Grand Canyon Education’s first quarter results reflected continued enrollment momentum and the increasing impact of ...

New data from the Arizona Office of Tourism showed a 22% drop in Canadian tourism to Arizona. Why it happened and what it ...

The June 30, 1956, midair collision above the Grand Canyon killed all 128 aboard TWA Flight 2 and United 718. Pilots ...

Grand Canyon National Park welcomes more than four million visitors per year. National Park Service The Grand Canyon is one of America’s most popular natural landmarks, attracting more than four ...

Authorities are seeking additional information in their search for a 26-year-old man reported missing in Grand Canyon ...

Northern Arizona authorities are looking for Sandarsh Krishna, who was last seen at Grand Canyon National Park.

The spectacle left one president in awe: "In the Grand Canyon, Arizona has a natural wonder which is in kind absolutely unparalleled throughout the rest of the world," President Theodore Roosevelt ...

The Grand Canyon draws more scientific attention than just about any stretch of river-carved rock in the world, yet it remains steeped in mystery. After decades of debate, geologists still don’t agree ...