Plutonium 'pits' and Small Modular Reactors are all part of Energy Secretary Chris Wright's early goals for his department.

On the 46th anniversary of the power plant’s partial meltdown, opponents pledged to continue their fight against a planned ...

The small nuclear power plants will use molten salt in their fuel, making them safer and more versatile and portable than ...

A Knoxville-based fusion powerhouse says it's solved the fundamental science of harnessing the sun's power to produce electricity.

Holtec International plans to reopen the Palisades Nuclear Plant, which closed in 2022, with significant government funding and support, aiming to deliver 800 MW of clean power. The success of the ...

March 27 (Reuters) - Russia could supply a small nuclear power plant for a mission to Mars planned by billionaire entrepreneur and SpaceX CEO Elon Musk, President Vladimir Putin's international ...

VIENNA, March 26 (Reuters) - The Russian-held Zaporizhzhia nuclear power plant in Ukraine could come back online within months of a ceasefire, but it would probably take more than a year to ...

The envoy, Kirill Dmitriev, said Moscow could discuss the offer with Musk by video conference. Russia could supply a small nuclear power plant for a mission to Mars planned by billionaire ...

U.S. states are positioning themselves to compete for newer, cheaper nuclear reactors being developed as communities and tech ...

TerraPower CEO Chris Levesque offered a sunny picture Thursday for the work underway at the Bill Gates-backed nuclear power ...

“The restart of nuclear power plants is critical,” Fatih Birol, executive director of the Paris-based intergovernmental organization, said at an event in Tokyo on Thursday. Birol spoke ...