Microsoft began laying off about 6,000 workers Tuesday, its largest job cuts in more than two years as the company spends heavily on artificial intelligence.

World No. 1 tennis star Jannik Sinner visited Pope Leo XIV on Wednesday, gave him a tennis racket and offered to play, during ...

Experts say several things could be driving the decline, including increased availability of naloxone, expanded addiction ...

Indiana punches its ticket back to the Eastern Conference Finals, the Thunder gain the upper hand in their West semifinals series, a Celtics star has season-ending surgery, a postseason hat trick puts ...

Gov. Katie Hobbs has signed legislation to create an alert system for Native Americans who have gone missing in Arizona.

Special to the Arizona Daily Star ...

At least six congressional Republicans are demanding a radical fix in the 2017 tax law targeting residents of high-income ...

But rather than sort through these people, to do the hard, slow work of separating the vicious from the well-meaning, the ...

Melissa Mendez, 22, was reported missing May 12, the day after a car she was found crashed and abandoned northwest of Tucson.

Now that Rory McIlroy completed the career Grand Slam with his Masters victory, the question becomes who might be next.

Congress must say no to the ESA Amendments Act. If they don’t, we risk losing not only our endangered species but our reputation as responsible stewards of our natural habitats.

All events are Tucson times. Schedule subject to change and/or blackouts.