In the Arizona desert, researchers are learning so much more about the peoples who have inhabited this land since antiquity ...

The Painted Desert, located within the Petrified Forest National Park in Arizona, is a tapestry of vibrant colors and ...

Center for Biological Diversity Reports President Trump’s Interior Order Threatens to Open Grand Canyon National Monument to ...

I found big adventure and warm weather in these national-park units spread across the Southeast and Southwest ...

Tucked into the southwest corner of the United States, Arizona offers something for every type of traveler. Some standout highlights include the Grand Canyon, the Wild West town of Tombstone and the ...

that they would run a major interstate between a national park and a national monument and right smack through really culturally rich, archaeologically rich valley that’s important to tribes ...

He noted the Chuckwalla monument would be added ... The site stretches south of Joshua Tree National Park and east almost to the Colorado River, which forms the Arizona border.

GRAND CANYON NATIONAL PARK, Ariz.— Tribes, conservation organizations and community groups today defended Baaj Nwaavjo I’tah Kukveni – Ancestral Footprints of the Grand Canyon National Monument, which ...

It’s one of Maricopa’s best-kept secrets, even if it’s a massive half-million acres with three federally protected desert ...

There are 139 historical monuments in the United States, including 19 in Arizona, the second most in the nation ... Chiricahuas in northern Cochise County from a national monument into a national park ...