Helion Energy says its series F raise will fund it through the deployment of the first-ever commercial nuclear fusion plant.

Scientists at IFJ PAN discovered significant differences in plutonium isotope accumulation between hemispheres, with unique ...

In simple terms, that assertion is correct, but for those with an expertise in the field, the longer answer to who did it ...

The European PULSAR research project, conducted between 2022 and 2024, has disclosed the conceptual design for a plutonium-238 (Pu-238)-fuelled ...

Moltex, a UK-founded company developing its waste-to-fuel reactor design in Canada, has previously argued that nuclear waste ...

ultra-high-temperature, high-assay low-enriched uranium-fueled, flow-through nuclear reactor. The fission reaction is harnessed to generate heat to energize a helium gas propellant, which is ...

Although some fans are upset Nintendo didn’t show off more, the Switch 2 reveal is so far proving a hit despite all the leaks. Well, it finally happened. Nintendo casually dropped an official ...

TerraPower is now also supported by the US Department of Energy, which gave the company an $80 million grant in October 2020 as part of its Advanced Reactor Demonstration Project program.

Sodium-cooled fast reactors using metallic-alloy fuel are attracting attention because they are inherently safe and produce more fuel than they use.

TerraPower claims that its Natrium technology is one of the fastest and lowest-cost paths to advanced, zero-carbon energy.

Here is some reaction to the deal. "I can announce a ceasefire and a hostage deal has been reached between Israel and Hamas," Biden said at the White House. "Fighting in Gaza will stop ...

The owner of New York’s nuclear power plants is applying for federal funding to evaluate building one or more small modular reactors at its Nine Mile Point site in Oswego, Gov. Kathy Hochul said ...