The big three Arizona utilities are studying whether to try and build a second nuclear power plant in the state.

Arizona announced the dynamic truck parking messaging availability Jan. 27 at four rest areas: Ehrenberg, Bouse Wash, Texas ...

Arizona Public Service, Salt River Project and Tucson Electric Power are considering nuclear energy, according to a Wednesday ...

Authorities removed from jail a woman accused of murdering her newborn child and placed her under electronic monitoring ... at Phoenix Banner Health Arizona providers are offering abortions ...

Honda said Wednesday it is recalling about 295,000 vehicles in the U.S. due to a software issue that could cause the engine to lose drive power.