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 ...

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 ...

MANHATTAN, Kan. (WIBW) - Kansas State University’s TRIGA Mark II nuclear reactor is a unique feature on campus. “We’re a unique resource for the state of Kansas, for the university and teaching and ...

NASA and the Department of Energy (DOE) on Tuesday announced plans to develop a nuclear reactor for the surface of the moon by 2030. The two agencies recently signed a new memorandum of understanding ...

NASA and the US Department of Energy are working to develop and deploy a nuclear reactor on the moon’s surface within the next four years — fulfilling one of President Trump’s visions for space ...

The moon is going nuclear. On Tuesday NASA and the U.S. Department of Energy announced a commitment to build a fission reactor on the lunar surface. NASA has been exploring nuclear power for the moon ...

Here’s what you’ll learn when you read this story: The plasma density barrier is a mathematical limit to the density of plasma that can exist in a tokamak before destabilizing. A new study led by a ...

Commonwealth Fusion Systems (CFS) said on Tuesday at CES 2026 that it had installed the first magnet in its Sparc fusion reactor, the demonstration device that it hopes to turn on next year. The ...

A North Carolina-headquartered developer of small modular nuclear power plants announced it has an agreement with the U.S. Dept. of Energy (DOE) for an initiative to build and operate a molten salt ...