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

Antares Nuclear achieved initial criticality of its Mark-0 reactor at Idaho National Laboratory earlier this week, making it ...

For centuries, small-scale gold miners have used highly toxic mercury to extract tiny particles of gold from crushed ore. If not carefully managed, the resulting slurry can be devastating to the ...

SAN FRANCISCO--(BUSINESS WIRE)--Hadron Energy, Inc. (“Hadron”), an advanced nuclear technology company, today revealed new details about the engineering and safety innovations powering its flagship 10 ...

Nuclear energy technology firm Deep Fission and engineering and construction company Day & Zimmermann ...

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

Scientists just brought us one step closer to the dream of unlimited power. On November 17 at the Nevada National Security Site, a nuclear energy startup called Valar Atomics achieved zero-power ...

Antares Nuclear Inc.'s Mark-0—a sodium heat-pipe-cooled microreactor fueled by high-assay low-enriched uranium (HALEU) ...

Thea Energy's pixel-inspired magnets could give its power plant plans a boost. The fusion startup hopes to get a commercial reactor working by 2034.

As the grid strains under the weight of electrification and AI data centers, tech companies and utilities have been evaluating whether nuclear power can help with the burden. After the two most recent ...

From molten salt to TRISO fuel, here’s how technological advancements could upend an old power technology. Commercial nuclear reactors all work pretty much the same way. Atoms of a radioactive ...

A new license for Clean Core Thorium Energy to sell its fuel to India could revolutionize the nation's nuclear industry. For just the second time in nearly two decades, the United States has granted ...