A new study showed that most major U.S. cities are sinking, which could cause major issues down the line. Is Phoenix sinking? Here's what to know.

A historic South Mountain castle and a northern Arizona home are among the nation’s most endangered historic places.

Alexa Corse is a former reporter for The Wall Street Journal, where she covered the technology industry, with a particular ...

The Arizona Diamondbacks and Tampa Bay Rays will play on Thursday at Chase Field, at 9:40 p.m. ET, with Josh Naylor and Kameron Misner among those expected to step up at the plate. The ...

The University of Arizona announced Wednesday it will merge four colleges into two: the college of health sciences with public health, and the college of applied science and technology with ...

President Trump renewed his attack on Federal Reserve chairman Jerome Powell Thursday for not cutting interest rates, even as Trump's own trade war makes rate cuts more difficult. In a social media ...

Kenny Dillingham understands that the transfer portal is now part of the game. Arizona State's 34-year-old head coach has embraced all aspects of the portal, and has gone out of his way to help ...

In response to requests from water managers who tried out the app, the team then used the fastpath software to create maps assessing recharge suitability across the entire Central Valley.

In the editorial, the Times wrote that before the 2011 mass shooting in Arizona that severely wounded ... an atmosphere of violence by circulating a map of electoral districts that put Giffords ...

A ranch dog in Arizona is being hailed as a hero after it led a lost toddler out of the desert wilderness and back to safety. Officials in Kingman reported that a two-year-old child slipped away ...

Ultimately, designating smaller sub-projects and “lines on a map” will have a greater immediate impact, Klein said. “In some ways, the options are kind of just lines on a map because they may never ...

The Miami Marlins (8-8) meet the Arizona Diamondbacks (10-7), who will be attempting to extend a three-game winning run, Wednesday at 6:40 p.m. ET, at loanDepot park. The Diamondbacks are favored ...