A nuclear-powered aircraft carrier, like American carriers, would be a major jump for China, giving its navy a global reach.

While powering a nuclear reactor, these fuel rods become very, very hot (2,800 degrees Celsius / 5,092 degrees Fahrenheit).

The No. 2 reactor at the Onagawa nuclear power plant on Japan’s northern coast was put back online on Oct. 29 and had been ...

AI’s thirst for energy sealed the deal between Microsoft and Constellation on the plant, where memories of a partial meltdown ...

Not even a spoonful of the fuel has been removed yet. About 880 tons of melted nuclear fuel remain inside the three damaged reactors, and Japanese officials say removing it would take 30-40 years.

The mastermind behind the plan to reopen the nuclear plant that caused America's worst reactor accident hatched the idea after learning tech CEOs were desperately searching for energy to power ...

SMRs attract major tech investment to curb emissions, though deployment challenges remain. New research suggests SMRs could ...

A nuclear reactor in northeastern Japan, hit by the devastating 2011 earthquake and tsunami, was restarted Wednesday after a ...

A robot that has spent months inside the ruins of a nuclear reactor at the tsunami-hit Fukushima Daiichi plant delivered a tiny sample of melted nuclear fuel, in what plant officials said was a step ...

(Kyodo News via AP, File) TOKYO (AP) — A remote-controlled robot has safely returned with a tiny piece of melted fuel it ...

TOKYO -- A robot that has spent months inside the ruins of a nuclear reactor at the tsunami-hit Fukushima Daiichi plant delivered a tiny sample of melted nuclear fuel on Thursday, in what plant ...