Wyoming and TerraPower’s Bill Gates are moving ahead with the construction of the 345 megawatt Natrium sodium-cooled fast reactor demonstration project near Kemmerer. It is being built near ...

Environmental groups Thursday demanded the federal government immediately shut down one of two reactors at California’s last nuclear power plant, stating in a petition filed with the Nuclear ...

It might seem like everyone from venture capitalists to the news media to the U.S. secretary of Energy has been hyping small modular reactors ... Committee of the California Assembly will consider ...

TerraPower, backed by Bill Gates, plans to build a sodium-cooled reactor to replace a retiring coal plant in Wyoming. Oklo, based in California, wants to build tiny 15-megawatt reactors that might ...

LOS ANGELES (AP) — Government regulators Thursday granted California’s largest utility ... a key piece of a contentious proposal to keep the reactors producing electricity for years to come.

Using its concept of underground small modular reactors (SMRs), California-based startup Deep Fission has reached an agreement to help power Endeavour Energy’s expanding data center portfolio.

Capture6 is a California-based startup with new technology to both clean water and capture carbon from the atmosphere.