You can't go wrong with either of these hikes in Arizona, whether you choose the South Kaibab Trail or the Sun Valley Mine ...

The uranium boom on the Colorado Plateau began in earnest in April 1948 when the Atomic Energy Commission announced a ...

Some higher elevation parts of northern Arizona could see up to 8 inches of snow this week, with impacts expected for travel.

River Trail, Plateau Point Trail and Silver Bridge will remain closed until Oct. 1, according to the National Park Service.

Arizona is well known for its beautiful desert habitat. But there are also plenty of lakes you can visit, despite the arid ...

This article helps ease tire choice for Arizona's geography, roads, and climate, focusing on Tucson and Phoenix in particular ...

Artificial Intelligence is being applied to many areas of life, including forestry on the Colorado Plateau. A team at NAU is ...

Astrotourism is traveling to places — sometimes remote locales — where it's possible to see celestial events such as stars, ...

Southern Colorado Plateau Inventory and Monitoring Network ... Christine Heyen grew up in Arizona before moving away. This week, she is taking her children to places she visited growing up ...

Flagstaff is an excellent base for travelers to Northern Arizona, located east of Grand Canyon National Park. National park ...

The nearly eight-foot "Holy Ghost" is the tallest of 80 figures in Horseshoe Canyon's Great Gallery, a 300-foot mural that David Sucec (above) calls the "Sistine Chapel" of Utah's Barrier Canyon art.