Antares Nuclear's Mark-0 microreactor achieves criticality at Idaho National Laboratory, the first advanced reactor to do so ...

Two shuttered nuclear power plants, one in Michigan and one in Pennsylvania, are attempting something no U.S. commercial ...

Antares Nuclear’s microreactor at Idaho National Laboratory reached criticality, marking the first time a private company has ...

A United States Navy supercarrier can operate for more than two decades on the power of two onboard nuclear reactors before ...

Nuclear energy in the West took another step forward as the first privately developed, non-light-water reactor to go critical ...

The executive order directed the Department of Energy to have three different reactor designs reach criticality in a bit over ...

The US Department of Energy said the first small modular nuclear reactor that is part of its Pilot Reactor Program has ...

Military bases struggle to meet self-sufficiency power mandate amid growing interest in small nuclear reactors for backup ...

Eagle Nuclear Energy Corp. (“Eagle” or the “Company”) (NASDAQ: NUCL), a next-generation nuclear energy company that owns the largest conventional, measured and ...

The DOE has selected Oklo and four other companies to work on converting surplus plutonium into usable fuel for ...

A committee vote in Washington last week quietly moved the United States closer to deploying nuclear reactors in the Western ...

The Energy Department says a small nuclear reactor under development at a national lab has reached a crucial milestone that ...