A US nuclear reactor has switched from Regular to Premium fuel with Southern Nuclear inserting four Lead Test Assemblies ...

The Ancient Roman magistrate Lucius Cassius had a simple test for determining the source of any skulduggery or scuttlebutt: ...

Fourteen years after the Fukushima disaster, nuclear power is being rebranded as a climate savior, and fission is in fashion.

Many scientists say “subcritical” experiments and computer simulations make nuclear weapons testing unnecessary.

Scripps News takes you inside a California lab that is ensuring the effectiveness of the United States' nuclear weapons - ...

British startup Pulsar Fusion has unveiled Sunbird, a space rocket concept designed to meet spacecraft in orbit, attach to them, and carry them to their destination at breakneck speed using nuclear ...

Imagine the power of the bomb dropped on Hiroshima in 1945 and then multiply it by 670,000 times. Terrifying doesn't really ...

The “profound change of American geopolitics” could be the first step toward massive nuclear weapons proliferation.

Westinghouse Electric Company's lead test assemblies with LEU+ fuel have been loaded into Unit 2 of the Vogtle nuclear power plant - a first for such fuel in a commercial reactor in the USA. ; ...