Oak Ridge is becoming America's nuclear energy core, with TVA and Kairos Power building advanced reactors to provide power.

Although President Trump has claimed Iran was weeks away from developing a nuclear weapon, much more work was needed for the country to do so ...

Even if Washington embraces small modular nuclear reactors to alleviate its carbon-free energy needs, it will take years to flip the switch, analysts say.

After Fukushima, Japan shut down its nuclear reactors. Now, the country is returning to nuclear energy, seen as a reliable ...

A Nuclear Nightmare’ is a documentary delving deep into the March 2011 catastrophe that nearly wiped out Japan. The nation was struck by a 9.0-magnitude earthquake, which unleashed a tsunami that not ...

A Bloomberg analysis suggests the nuclear push comes too late to stop China’s nuclear capacity from overtaking the U.S. fleet at the start of the next decade.

The federal regulatory agency tasked with keeping America’s nuclear power plants safe and running smoothly is set to make huge cuts to the amount of time its staffers spend on safety and emergency ...

The Trump-led attack on solar eases as the right reckons with its crucial role in powering AI and keeping utility bills from spiraling.

PERRY TOWNSHIP, Ohio — Backed by a new long-term power agreement with Meta, the Perry Nuclear Power Plant is moving to extend its operating license into the 2060s while preparing to boost its ...

One would not expect New York and Texas to agree on much about energy policy. But faced with increasing electricity demand and escalating concerns about electricity prices, both have embraced new ...

Add Yahoo as a preferred source to see more of our stories on Google. The Northwest’s only commercial nuclear power plant, the Columbia Generating Station, was manually shut down early Thursday ...