Amkor, an Arizona-based company, plans to invest $2 billion in the northwest Valley by building a state-of-the-art facility.

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

APS, SRP, and TEP are eying ways to help meet the Arizona's growing energy needs, and nuclear power appears to be their top choice.

Arizona Public Service, Salt River Project and Tucson Electric Power have taken the first steps by applying for a federal ...

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

The sudden success of the Chinese AI startup took the tech world by surprise. Newsweek explores the impact on the U.S.'s lead in the industry ...