The unprecedented project has taken twice as long as initially expected and encountered corrosion, leaks and equipment ...

Fuel loading marks key milestone toward the first-ever restart of a permanently shuttered U.S. commercial nuclear power plant ...

Oklo Inc. has cleared another regulatory hurdle for its isotope test reactor in Texas after the U.S. Department of Energy approved the facility’s final safety analysis, bringing the privately ...

The U.S. Department of Energy (DOE) startup authorization allows Oklo to load nuclear fuel, conduct startup testing, and proceed toward first criticality. In just over 10 months, Oklo progressed from ...

Holtec International has begun loading fuel into the reactor vessel at Palisades Nuclear Power Plant. The plant, which ceased ...