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

Planning your next vacation to the extraordinary, iconic, stupendous Grand Canyon? Carved out by the Colorado River over ...

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

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

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

Grand Canyon National Park is planning to increase ... increase will help cover expenses related to protecting the Colorado River corridor, mitigating impacts, and monitoring resources affected ...

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

Snow in southwestern Colorado has been scarce this winter. Archuleta County recently had a grass fire. A store manager at ...

The Moab to Mojave Conservation Corridor stretches 600 miles from California to Utah, making it the largest connected and ...