The reactor had been offline for over a decade, and the company wanted to fire it back up, but the reactor had different ...

One of the surviving reactors at the Kashiwazaki-Kariwa plant was loaded with fuel last summer and recently turned back on, ...

International regulators are increasingly cooperating to evaluate the safety of new small modular reactor ...

In perhaps a matter of weeks, Bill Gates-backed TerraPower expects to receive federal permits to build the nuclear components ...

NuScale Power appears to have a head start on the competition, but that lead could be shrinking.

Small nuclear reactors are pitched as cheaper, safer, faster and easier to finance than their conventional counterparts. Hype around them is building fast, but some experts warn it ignores fundamental ...

The world's largest nuclear power plant is shutting down a reactor due to a glitch. The No. 6 reactor at Japan's ...

The company is trying to close its first sale of its small nuclear reactors.

The utility that operates the Fukushima plant that melted down in 2011 restarted a reactor at the world’s largest nuclear ...

The company involved in the 2011 disaster restarted one of seven reactors at Kashiwazaki-Kariwa, the world’s biggest nuclear ...

Market interest in NuScale Power has remained strong as it drives toward launching commercial operations. Consequently, those ...

NASA and the U.S. Department of Energy have firmed up their commitment to develop a nuclear reactor for use on the surface of the moon by 2030.