Westinghouse is building 5 MW nuclear reactors for AI data centers that can run for nearly a decade without refueling.

The company’s technology could usher in a new era of reactors that are cheaper and safer to operate. Kairos is trying to reinvent nuclear power. Its molten-salt-cooled reactor could generate safe, ...

Nuclear fission reactors act as a key power source for many parts of the world and worldwide power capacity is expected to ...

Analyst chatter following last week's news that S&P 500 component Constellation Energy and Microsoft had inked a two-decade ...