An expert witness for APS testified in 2023 that large utilities oppose customer-sided energy policies because they cut into ...

TSMC CEO Jensen Huang was in the Valley on Friday to celebrate the TSMC Phoenix plant mass-producing important chips for AI.

AI data centers are popping up in cities, towns, even cattle ranches. They require lots of power — creating new challenges ...

Amid soaring energy demands, officials in Arizona have approved a 2,000-acre solar project that will power thousands of homes ...

Torch’s “Winchester” project will have 160 MW of solar and is expected to be online in 2027 to support regional grid ...

With the right policies, Arizona can be a model of how to build data centers without draining scant resources or putting ratepayers on the hook for reckless development conducted without sufficient ...

PHOENIX (InvestigateTV) — The mountains east of Roosevelt Lake, known as the Sierra Anchas, are home to more than one dozen uranium mines, which operated in the 1950s and 1960s. Today, those mines are ...

PHOENIX (TNND) — A towering wall of dust made its way through Phoenix, Arizona, on Monday - darkening the sky and blinding drivers. The dust storm, also known as a haboob, is produced by a ...

As data centers drain America’s power grids, a fierce battle is being waged for electricity. On Navajo Nation land, many are on the losing end.

A powerful storm kicked up a towering wall of dust that rolled through Phoenix, Arizona, on Monday, darkening the sky, blinding drivers, knocking out power and grounding flights at one of the nation’s ...