NORTH RIM, Ariz. - Three trails in Grand Canyon National Park are closed because of a chlorine leak, according to a post on the park's Facebook page. The chlorine gas leak occurred in the Roaring ...

Chlorine is used as a disinfectant in the Roaring Springs area of the park. The trails have since reopened NORTH RIM, Ariz. - Some trails in Grand Canyon National Park were closed because of a ...

The rustic lodge that offers one of the most sought-after experiences at Grand Canyon National Park will ... Access to the ...

GRAND CANYON NATIONAL PARK, Ariz.— Tribes, conservation organizations and community groups today defended Baaj Nwaavjo I’tah ...

Groundwater is life in Arizona. Find out how we’re helping Grand Canyon communities manage their limited water supplies.

From Grand Canyon to Petrified Forest to Saguaro National Park, here are the best things to do in Arizona's most beautiful places.

It would be hard to argue with Grand Canyon National ... spots, Arizona is tough to beat. A single 28-mile scenic road winds through Petrified Forest National Park from north to south, carving ...