Arizona's utilities kept our power on despite higher demand. But that won't forever. Nuclear power is a viable option.

Palo Verde Nuclear Generating Station will mark four decades this year as one of the nation's largest producers. Here's what to know about nuclear energy in Arizona.

The Idaho National Laboratory (INL) is the hub of collaboration among Western states to advance nuclear energy. This effort, ...

It marks the third consecutive year that Arizonans have set all-time energy usage highs, reflecting the state's rapidly increasing energy needs.

President Donald Trump's massive federal spending and tax bill stands to have far-reaching impacts on Arizona's energy and ...

Trump's tax bill eliminates clean energy incentives, costing Arizona $58 billion in investments and 69,000 jobs statewide ...

The justices, by a 6-3 vote, reversed a federal appeals court ruling that invalidated the license granted by the Nuclear ...

President Donald Trump's massive federal spending and tax bill stands to have far-reaching impacts on Arizona's energy and ...

PHOENIX (AP) — Adelita Grijalva won the Democratic primary Tuesday for a southern Arizona U.S. House seat long held by her ...

On the 80th anniversary of the Trinity Test, downwinder and uranium miners discuss New Mexico’s nuclear legacy — and finally ...

Mesa now has regulations in place for data centers that address where they can locate, their design and their impact in terms of issues like noise. Council unanimously approved the amendments last ...

President Trump’s decision to send US forces to strike Iran without consulting Congress is prompting bipartisan unease among ...