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

Taiwan's TSMC could increase prices of chip production soon to combat the upcoming tariffs imposed by President Donald Trump.

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

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 Public Service (APS), Salt River Project (SRP) and Tucson Electric Power (TEP) announced they’ll be working together to explore adding nuclear generation in Arizona, and retired coal sites may ...

An $850 million loan for KORE Power's huge Arizona factory was not finalized when the company called it quits.

Tucson Electric Power, Arizona Public Service and Salt River Project jointly announced a proposal Wednesday that could have a ...

Sen. Mark Finchem is the latest to invoke legislative immunity to wiggle out of a traffic ticket. Isn't it time we put an end to this archaic law?

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

TSMC's Arizona Fab 21 has begun mass production of 4nm chips, targeting 30,000 wafers monthly by mid-year. Expansion phases will support 2nm tech by 2027. Meanwhile, TSMC eyes Texas for advanced ...

Commercial Times reports that TSMC might increase the prices of its most advanced semiconductor wafers by up to 15 percent this year. Rising production costs and ...