A baby bobcat was pulled from a Tucson chimney in this adorable rescue. Watch how rescuers used salad tongs to save the ...

Tucson Electric Power, Arizona Public Service and Salt River Project — say a new nuclear reactor could be operating in the ...

Power companies serving the fast-growing Phoenix area are exploring new reactor designs to meet rising demand.

Federal officials touted hundreds of arrests as immigration enforcement ramped up across the country, including in Arizona.

Arizona Public Service - operator of the Palo Verde nuclear power plant - is collaborating with Salt River Project and Tucson ...

Arizona Public Service (APS), Salt River Project (SRP), and Tucson Electric Power (TEP)—have announced plans to explore the ...

Salt River Project (SRP), and Tucson Electric Power (TEP) are collectively assessing their options to add nuclear generation ...

The No. 20 Arizona Wildcats (16-6, 10-1) basketball program takes on the No. 13 Texas Tech Red Raiders (18-4, 9-2) on Feb. 8, ...

Computer, engineering and management jobs have surged in several metros around the nation, including those in Arizona.

Arizona rivalry, which now evidently includes both athletic departments inflating numbers about sunshine on social media.

Officials with an Idaho credit union said it had a vested interest in Arizona with many members living there, prompting its move to strike an M&A deal.