The first thing you notice in Tucson is the sky. It doesn’t just stretch—it expands, unfurls, and dissolves into a blue so ...

Spring is warming across the U.S., but the southern tier, and specifically the Southwest, is seeing the most warming ...

Arizona Gov. Katie Hobbs has signed an executive order to combat drug and migrant smuggling and gun-running in four counties ...

I grew up in Tucson, Arizona, and didn't like living there much. Years later, as an adult, I found it's a great place to ...

Copper retains much of the luster that lent Arizona the unofficial nickname "Copper State," and is king in rural Greenlee ...

The 12th-ranked Texas Tech basketball team survived a major scare from Arizona State on Wednesday night, holding on for a 111-106 win in double overtime inside United Supermarkets Arena.

President Trump promised to carry out a campaign of mass deportation on Day One, how has this promise worked out?

Tucson's signature Old West tradition, the Fiesta de los Vaqueros rodeo and parade, was launched a century ago by a rich polo enthusiast from back East.

Tensions with Russia are rising and the subject of a nuclear attack is back on the table. Should the USA be targeted, El Paso, Texas and Arizona will be hit hard. Newsweek used maps produced by a ...