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

The Arizona Lottery offers multiple draw games for those aiming to win big. Arizona offers Powerball, Mega Millions, The Pick ...

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

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

Arizona's second season in the Big 12 features first-time opponents and five home games through the first six contests.

Alexandra Gehrke and Jeffrey King face up to 20 years in prison each for defrauding Medicare in a wound-care scheme.

Arizona's state bird fends for itself against predators in the desert, making its home in prickly plants. Here's what to know ...

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

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.

Arizona's three major electric power utilities said they will collaborate to explore adding more nuclear power generation in ...

Audiences pack the halls for Arizona Opera, Tucson Symphony and Southern Arizona Symphony; organizers say it's the biggest ...