Arizona is gearing up for a potential legal showdown to safeguard its water rights amid growing tensions over the Colorado ...

A midair collision at the Grand Canyon killed over 100. The disaster partially led to the start of the FAA and changed air traffic control laws.

Delegates who wrangled the Colorado River Compact understood drought. They did not contemplate the global warming now underway.

After you've admired the Grand Canyon from the hiking trails (or even from the air on a helicopter tour), enjoy a new vantage point on a Colorado River rafting tour. Options range from the family ...

The committee also voted in support of two bills that would allow groundwater pumping regulations in protected areas to be ...

From Navajo Point, located on the South Rim of the Grand Canyon, visitors can see the Desert View Watchtower, the Colorado River, and those not-t-be-missed sunsets illuminate the canyon cliffs of ...

The Grand Canyon, located in Arizona, USA, is one of the most iconic natural wonders in the world. Carved over millions of ...

For those willing to brave the trip, rafting down the Colorado River in the Grand Canyon is a memorable, once-in-a-lifetime experience. But now, the National Park Service is proposing a ...

Arizona may officially be the Grand Canyon State and for good reason. But there are other nicknames associated with the state ...

A federal judge rejected a challenge from some of Arizona's top Republicans to undo the designation of the Baaj Nwaavjo I’tah ...

New Mexico's beautiful slot canyon, with its picturesque western views, dramatic white rock formations, and endless horizon, ...

Colorado River Water Conservation District receives $40 million to secure Shoshone water rights, ensuring healthy river flows ...