TerraPower recently signed a deal with Meta to build up to eight advanced reactors in the U.S.

If successful, experts will have delivered a nearly limitless energy source without air pollution, long-lasting nuclear waste ...

The Microsoft co-founder is betting next-generation nuclear reactors can power the AI boom while cutting carbon emissions.

Running a nuclear power plant isn’t an easy task, even with the level of automation available to a 1980s Soviet RBMK reactor.

When in operation, this space inside the Wendelstein 7-X fusion reactor contains plasma hotter than the sun. Paolo Verzone Wearing a clean white lab suit complete with white shoes and gloves, National ...

It's the first permit to be issued by the Nuclear Regulatory Commission in nearly a decade.

A materials expert told Friends of ORNL that advanced nuclear reactors need 21st-century materials to withstand extreme conditions and ensure success.

Tokyo Electric Power Company has begun its internal investigation of Fukushima Daiichi unit 3's primary containment vessel, using palm-sized micro-drones.  ; ...

Although wartime expediency demanded the more straightforward fission path to a weapon, such hydrogen bombs would soon become ...

The Energy Department made the rules public a month after NPR reported about their existence. The rules slash requirements ...