Small, possibly portable, nuclear reactors that can’t melt down are moving toward reality in the United States, with what may be the first two coming online or beginning construction this year. The US ...

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HILL AIR FORCE BASE, Utah—The U.S. military airlifted a modern nuclear reactor on Sunday for the first time, part of President Trump’s push to deploy nuclear power across the United States. Three C-17 ...

British engine maker Rolls-Royce Holdings Plc has halted a plan backed by millions in government funding to put a mini nuclear reactor on the Moon, the Telegraph reported. The program, which planned ...

A reactor at the largest nuclear power station in the world was reactivated on January 21, 2026, for the first time since 2011. Less than six hours later, in the early hours of the next morning, it ...

WASHINGTON — NASA and the Department of Energy have agreed to work together on development of nuclear reactors for the moon as industry awaits the release of a final call for proposals. NASA and DOE ...

TOKYO — A reactor at the world’s largest nuclear power plant that restarted for the first time since the 2011 Fukushima nuclear disaster is being shut down again due to a glitch that occurred hours ...

On the sandy shores of Lake Michigan, set against a backdrop of thick forest, a sharp-angled grey concrete building could be the face of an American nuclear renaissance. The Palisades nuclear plant, ...

TOKYO — Tokyo Electric Power on Wednesday restarted a reactor at the Kashiwazaki-Kariwa nuclear power plant after inspections were completed, its first such move since the Fukushima disaster in 2011.

TOKYO, Jan 21 (Reuters) - Tokyo Electric Power (TEPCO) (9501.T), opens new tab on Wednesday restarted a reactor at the Kashiwazaki-Kariwa nuclear power plant after inspections were completed, its ...