Discovered in Arizona’s Copper Triangle, Oak Flat is home to one of the richest copper deposits in the world. But the battle ...

Bernard DeVoto, the Utah-born writer and historian, wrote an essay titled “The West Against Itself” for Harper’s Magazine.

After years of planning, bikepackers and gravel grinders will have a chance to ride from Mexico to Canada on the Great Plains ...

Oak Flat — an area east of the Valley — may soon be home to a massive copper mine. It holds cultural and spiritual ...