The National Science Foundation's funding freeze, and wider confusion about the status and future of science funding, is ...

With 450 vendors, the 22nd Street Show is the largest component of the Tucson Gem and Mineral Show. Admission is free, with a $10 parking fee.

The citizenship tracking issue, pertains to how the state's Motor Vehicle Division provided information to the state's voter ...

It comes as no surprise to those in Arizona politics that Tucson Mayor Regina Romero's name was recently floated as a potential U.S. Senate candidate.

A retired Tucson heart doctor won a national amateur astronomy award for helping University of Arizona scientists detect some of the faintest and most confounding galaxies in the universe.

The Central Arizona Project, one of the state's most important pieces of infrastructure, is the focus of a public space to ...

Tucson, Arizona Who knew Tucson, Arizona was so freaking cool!? I guess everyone who’s been there or lives there… But it took ...

Julius Erving, a.k.a Dr. J, came to relive his career, Thursday night, with the African American Museum of Southern Arizona, ...

From stargazing to caves, from glow golf to cosmic bowling, here are seven exciting things you can do in the dark in Arizona. Perhaps there's no darker ... on Kitt Peak in the Quinlan Mountains by ...

TUCSON, Ariz. (13 News) - The suspect arrested after police say he made threats at a Tucson school is also facing a federal charge. 31-year-old Daniel Hollander faces a new federal charge for ...

A judge has dismissed a lawsuit by environmentalists that would have made the San Pedro River a state-regulated Active ...

But they get a bit of a reprieve on paper when the Arizona State Sun Devils come to ... Nichols is back in to try and calm things down, Kansas leads 13-6 6:43pm: ASU finally on the board more ...