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

Tucson Electric Power teams up with SRP and APS to explore nuclear generation as an energy options for Tucsonans.

A FEW miles south of the Grand Canyon, thousands of tonnes of uranium ore, reddish-grey, blue and radioactive, are piled up high in a clearing in the forest. They’ve been there for months, stranded by ...

In the first weeks of the new Trump administration, the White House has boasted about the arrests of thousands of ...

Senate Democrats Hold the Floor in an All-Night Protest of a Trump Nominee 4 min read Suit Over Firing by Trump Could Pave Way for Broader Presidential Power 4 min read ...

Former chair of the National Labor Relations Board (NLRB) Gwynne Wilcox filed a lawsuit Wednesday, accusing President Donald Trump of breaking the law when he fired her last week. Wilcox claims the ...