In Arizona alone, the Department of Environmental Quality estimates that between 40,000 and 100,000 abandoned mines could be scarring the landscape, although a full inventory has never been completed.

Members of the Arizona Education Association hosted a walk-in at the state capitol to protest federal cuts to the U.S.

The Navajo Nation’s government lauded the deal, which includes a promise to clean over 10,000 tons of leftover uranium in ...

Arizona had more rain and snow last week that it's seen in a while. But did that impact our extreme drought conditions?

Documents about the cleanup plan for the Gold Bullion Mine near Cherry are available for public review and comment.

Meandering wild burros, wild west shootouts, and abandoned mines leading into the desert hills. This dusty village is on a ...