Arizona's electric utilities are planning for more nuclear power as part of a new look for this energy source and the possibility of small reactors.

For well over a decade, the U.S Department of Energy has been working to create one central location to temporarily store ...

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

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

Arizona's three largest electric utilities will jointly explore expanded nuclear-power options. A new plant here could be ...

Lee posted on social media a note titled 'K-defense must be prepared as the world is paying attention.' He noted, 'We must continuously invest in defense research and development to adapt to the ...