President Trump and Taiwan Semiconductor plan a huge expansion of the company's complex in Phoenix. How will the firm and ...
WASHINGTON – The Trump administration announced a wave of regulatory rollbacks on Wednesday that included a repeal of emissions limits on power plants, reduced protections for waterways and a reversal ...
Arizona has become the U.S. home of one of the most important high-tech companies in the world. It's going to take some time to process all this.
An anti-nuclear group is planning a protest at Tucson Electric Power, following word that three utilities might pursue a new reactor in Arizona.
According to the report, Phoenix is bigger than any of the data-center markets in the Western Hemisphere outside of the U.S.