Google is rolling out the February Play System update, with a new feature for backing up local, downloaded files. Here's how ...

The best of both worlds.

A 24-year-old man was fatally shot in an argument Friday night on the city's south side, Tucson police say. About 10:25 p.m., Arturo Gastelum was shot during an argument in the 4600 block of South ...

Tucson does not add fluoride to its drinking water and remains one of six major U.S. cities without optimally fluoridated tap water. The government lowered the recommended level to 0.7 milligrams per ...