If the Grand Canyon's beauty has captured your heart, find even more magic at some of America's other canyon-filled national ...

Pinyon Plain uranium mine has resumed trucking uranium ore near the Grand Canyon across the Navajo Nation to White Mesa.

The Trump administration's push to downsize the federal workforce has already reached Arizona's most popular national park, Axios has learned. Why it matters: Arizona has 22 national parks, monuments ...

Now is the time to sound the alarm and urge the administration not to dismantle some of the most important places our country ...

Hundreds of protesters showed up at Grand Canyon National Park and Saguaro National Park ... The list also included Organ ...

and the added protections from Baaj Nwaavjo I’tah Kukveni—Ancestral Footprints of the Grand Canyon National Monument. “The secretarial order threatens both those layers of protection for the ...

Two Havasupai dancers chant and dance to open the an event at the historic Red Butte Airfield during which President Joe Biden designated 1,500 square miles of land near the Grand Canyon National ...

Hundreds of protesters showed up at Grand Canyon National Park and Saguaro ... The list also included Organ Pipe Cactus National Monument, Casa Grande Ruins National Monument and Devil's Bridge ...