Arizona's electric utilities are planning for more nuclear power as part of a new look for this energy source and the possibility of small reactors.

Arizona's three largest electric utilities will jointly explore expanded nuclear-power options. A new plant here could be ...

Democrats argue that the bulk of those charges are associated with the state's deal to prop up the Millstone Nuclear Power ...

Nuclear energy is emerging as a critical solution due to a surge in global energy demand and the push for cleaner alternatives. While solar, wind and hydrogen have merits, they struggle to fully ...

The Palisades Nuclear Plant will be the first decommissioned facility to restart if it receives approval from the Nuclear ...

Fusion differs from fission (the technique currently used in nuclear power plants), because the former fuses two atomic nuclei instead of splitting one (fission). Unlike fission, fusion carries ...

In a move that could redefine decades of US foreign policy, President Donald Trump casually referred to North Korea as a “nuclear power” during an impromptu Oval Office exchange with reporters ...

“Now, he is a nuclear power,” Trump said while signing a series of executive orders in the Oval Office. “I think he’ll be happy to see I’m coming back.” Trump’s defense secretary ...

Its decision comes as the tech industry, which is rapidly building power-hungry data centers, has begun looking to nuclear plants for their ability to provide lots of electricity around the clock ...

South Korea rebuked President Trump’s remarks calling North Korea a “nuclear power,” raising concern about the relationship between the two countries. “North Korea’s denuclearization ...

General Atomics Electromagnetic Systems (GA-EMS) has successfully tested the nuclear fuel that may one day propel and power the spacecraft of the future. The trials verify that the fuel can ...

A nuclear fusion reactor in ... in what is dubbed the "Holy Grail" of clean power, but it is a step towards a possible future where fusion power plants generate electricity. East is a magnetic ...