With the dismantling of the reactor channels of unit 1 at Lithuania's Ignalina nuclear power plant complete, the country's ...

The US Department of Energy has announced its initial selection of 11 advanced reactor projects for the Nuclear Reactor Pilot Program, which aims to see at least three of them achieve criticality in ...

India's first fast-breeder reactor in Kalpakkam achieves criticality, marking a significant milestone in the nation's nuclear ...

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 ...

The Department of War on Sunday transported a next-generation nuclear reactor aboard a C-17 from California to Utah, advancing President Donald Trump’s executive order to modernize America’s nuclear ...

Gov. Greg Abbott speaks at the Texas Nuclear Summit in Austin on Oct. 17, 2025. Less than three years after Gov. Greg Abbott announced the creation of the Texas Advanced Nuclear Reactor Working Group, ...

The naval reactors program for the Columbia-class ballistic missile submarines and updated Virginia-class attack boat are “in progress,” the senior civilian overlooking these programs in the ...

Bill Gates’s next-generation nuclear company is one step closer to building its futuristic reactor. The U.S. nuclear regulator announced on Monday it had completed a safety evaluation on a permit ...

Kairos Power is the first nuclear startup to begin construction on a modular reactor, but its design relies on a rare fuel source. Second in an occasional series on companies leading the way on small ...

Nuclear innovation firm TerraPower has teamed with the Utah Office of Energy Development (OED) and Flagship Companies, a Salt Lake City-based land development firm, to explore siting a Natrium ...

Many in the industry fear a court win would hamper the nuclear sector and states, but plaintiffs say it would boost innovation. A high-stakes lawsuit against the U.S. Nuclear Regulatory Commission ...

UN nuclear watchdog warns projectile strike near Iran's Bushehr nuclear plant crosses 'reddest line' of nuclear safety as ...