The biggest nuclear power plant in the United States is not a single hulking reactor, but a sprawling complex whose scale is ...

An innovative algorithm for detecting collisions of high-speed particles within nuclear fusion reactors has been developed, inspired by technologies used to determine whether bullets hit targets in ...

The milestone marks the first production of uranium chloride fuel for a fast-spectrum molten chloride reactor in the United ...

Preliminary testing has taken place of an ultrasound system which is designed to provide an additional picture of the BN-800 fast neutron reactor core at Beloyarsk Nuclear Power Plant. Beloyarsk unit ...

TOKYO (AP) — Images captured by an underwater robot showed massive deposits believed to be melted nuclear fuel covering the floor of a damaged reactor at Japan’s crippled Fukushima nuclear plant. The ...

A Texas power developer is proposing to use repurposed retired U.S. Navy nuclear reactors from aircraft carriers and ...

Last Energy will use the funds to build its 5 megawatt pilot reactor in Texas, which it hopes to turn on next year.

A Trump administration pilot program aims for three nuclear startups to reach a key milestone by July 4, 2026. Valar Atomics says it’s the first to do so—but it had some help. It’s also, more ...