The Yavapai-Apache Nation and The Nature Conservancy have partnered to develop the water conservation tool used along the ...

Two years ago, headlines blared warnings of a Colorado River in crisis, with Lake Mead’s plummeting water levels threatening ...

The Wildcats used an eight-point run late in the second half to take the lead and then held on over the last 1 1/2 minutes Tuesday night to knock off No. 13-ranked Arizona, 73-70, at Bramlage ...

The demand for beef is good for the cattle business, but ranchers still grapple with drought, development and environmental issues.

Do more U.S. airports need control towers? That's one of the questions that has arisen following a midair collision at an ...

At least two people died Wednesday in a mid-air collision near an airport in southern Arizona, police said—marking the latest in a string of deadly aviation incidents in the United States.

Two small planes collided in midair Wednesday morning near Marana, Arizona, leaving two people ... Airlines passenger plane over the Potomac River in Washington, D.C., killing all 64 passengers ...

You can get in touch with Jesus by emailing j.mosquera@newsweek.com Two small planes collided in midair Wednesday morning near Marana, Arizona, leaving two people dead according to officials.

The Colorado River's Upper Basin states have held the position that they can't cut water use because they're already working with a smaller share. Arizona water officials say any further cuts in ...