The nuclear reactor of the fourth Suffren-class nuclear-powered attack submarine (SSN), De Grasse (S638), was fired up for ...

The nuclear reactor aboard France’s fourth Suffren-class nuclear-powered attack submarine has been started for ...

Rolls-Royce Submarines has signed a £400 million long-term partnership with three major engineering firms to support ...

Deep Fission, Inc. (“Deep Fission” or the “Company”), a pioneering advanced nuclear energy company placing small modular ...

Conversion of the USS Ohio into a cruise missile submarine (SGN) began in November 2002. The work was completed in January 2006. Since then, the USS Ohio's mission has been to launch conventional ...

Japan's government continues to avoid confronting the difficult reality of nuclear power. But this doesn't mean the myths of inherent safety and absolute necessity of reactors can go on forever.

The recent delivery of advanced nuclear fuel to the Idaho National Laboratory’s Transient Reactor Test Facility marks a major milestone for Project Pele, a first-of-its-kind mobile microreactor ...

Idaho National Laboratory announced a breakthrough this week that it’s created the world’s first molten salt fuel for nuclear ...

The government pledged 2.5 billion pounds for initial site work, but the decision to build a small, modular design may disappoint others, including the U.S. nuclear industry. By Stanley Reed Stanley ...

Those high capacity factors also undersell the fleet’s true reliability—a lot of the downtime is scheduled. Reactors need to ...