Energy Secretary Chris Wright visited INL on Thursday, after the first new nuclear reactor in over 40 years hit criticality ...

Lightbridge Corporation (“Lightbridge” or the “Company”) (Nasdaq: LTBR), an advanced nuclear fuel technology company, today ...

Valar Atomics has achieved self-sustaining criticality and completed zero-power testing at Ward 250, its Gen IV ...

Nuclear stocks have pulled back, but advanced technologies have achieved some major steps forward this month. What investors ...

Valar Atomics' Ward 250 advanced reactor has completed a zero-power fuelled criticality demonstration, becoming the second to ...

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

ORANGEVILLE, Utah (ABC4) — Valar Atomics announced that its Ward 250 nuclear reactor has reached self-sustaining criticality ...

U.S. startup Aalo Atomics has broken ground on the nation’s first experimental extra modular nuclear reactor (XMR), marking a new chapter for advanced nuclear energy in America. The facility, called ...

BOISE, Idaho — Out in the Eastern Idaho desert where sagebrush meats science, the Idaho National Laboratory (INL) stands as America's atomic kitchen - brewing energy solutions that could revolutionize ...

A team of physicists and engineers at Princeton Plasma Physics Laboratory built a twisting fusion reactor known as a stellarator that uses permanent magnets, showcasing a potentially cost-effective ...

US innovative microreactor developer NuCube Energy has signed a memorandum of understanding with the Utah San Rafael Energy Lab to collaborate on the siting of a test reactor at the laboratory. (Image ...