Japan restarted the world’s largest nuclear plant, but hours later a control-rod alarm halted Reactor 6, underscoring risks ...

Unit 1 at the Taipingling nuclear power plant has attained a sustained chain reaction for the first time, China General ...

A reactor at the world's largest nuclear power plant that restarted for the first time since the 2011 Fukushima nuclear disaster is now being shut down again Thursday due to a glitch that occurred ...

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 ...

Oklo is developing a small modular reactor (SMR) for nuclear power generation. The company is largely relying on new configurations of existing technology. If its plans succeed, it could easily set ...

The nuclear industry is in the mist of a renaissance. Old plants are being refurbished, and investors are showering startups with cash. In the last several weeks of 2025 alone, nuclear startups raised ...

Oklo is building small compact nuclear reactors that could provide power to AI data centers. The company is pre-revenue, but its recent acquisition of Atomic Alchemy could offer an early revenue ...

French startup Stellaria is asking regulators for permission to build an experimental fast-neutron molten salt reactor that ...