The stock market had strong weekly gains after huge earnings, the latest Federal Reserve move and a Trump-Xi meeting.

At first sight, the case may seem obvious. Nuclear supporters frame small modular reactors, or SMRs, as vital for cutting ...

Nuclear power plants provide 20% of the nation's energy. To ensure they remain functional and safe to operate, plant ...

TerraPower, a nuclear innovation company founded by Bill Gates, has submitted a design for a new type of reactor and energy ...

The Trump administration just finalized a deal to purchase some $80 billion worth of nuclear reactors, as part of an ongoing ...

In the shadow of a service outage that affected millions of users, outside of Richland, Washington, internet commerce giant ...

As part of a fast-moving federal initiative, construction on the United States' first experimental extra modular nuclear reactor is underway, according to Interesting Engineering. Nuclear energy has ...

Rolls-Royce SMR has multiple SMR commitments in Europe, having been selected as the preferred bidder in the Great British ...

With concrete already being poured, this startup’s molten salt–cooled reactors could be the first to deliver cheaper, safer nuclear power. Like many new nuclear startups, Kairos promises a path to ...

Slovakia's Prime Minister Robert Fico delivers his speech during the 130th anniversary celebration of Mária Valeria Bridge in Esztergom, Hungary, on Sunday, Sept. 28, 2025. (AP Photo/Denes Erdos) ...

The Army says it will install small nuclear reactors as power plants on nine U.S. bases as it effort they’re calling Project Janus — a name chosen for its reference to the Roman god of doorways or, ...

Nuclear projects are getting a boost of investment. WSJ in 2022 looked at how startups say their alternative designs can help solve past issues. Photo illustration: Eve Hartley The U.S. military is ...