Skip the crowds at Bryce Canyon and visit Chiricahua National Monument instead. The hoodoos at this hidden gem are ...

The ruins within Wupatki National Monument are constructed of ... The closest restaurants to the park are an hour away in ...

On the Arizona/Utah border in the northeastern part of the state, this stark landscape is what most of us imagine the western U.S. to look like—grand mesas, buttes, canyons and needlelike formati ...

The park entrance is in Utah ... gave them a modest reservation along the Arizona-New Mexico border. But Monument Valley was not initially included. It lay on the reservation’s northwestern ...

The monument safeguards nearly 1 million acres surrounding the iconic Grand Canyon National Park from new uranium mining claims. It enjoys widespread bipartisan public support in Arizona and backing ...

The Center for Biological Diversity today released documentation showing continued widespread damage to critical habitat for Gila chub and Western yellow-billed cuckoo from herds of unauthorized ...