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 ...

A new portable reactor based on a solid oxide fuel cell solves thermal management and safety issues, as reported by ...

Terrestrial Energy Inc. develops molten salt reactors with a $6.7 target and Project TETRA to meet data center demand. Read why IMSR stock is a hold.

Over 50 small reactors generating up to 500 megawatts of electricity have been built over the past half-century. Their median build time has been eight years. By contrast, large reactors have been ...

International regulators are increasingly cooperating to evaluate the safety of new small modular reactor ...

Oak Ridge, Tennessee, could be home to a molten salt reactor once again if Google-backed Kairos Power has its way.… The small modular reactor startup, along with the Tennessee Valley Authority (TVA), ...

You might imagine nuclear power plants as behemoth facilities spanning hundreds of acres. Nuclear microreactors, by contrast, could sit on land the size of a football field and power a whole town.

The Series B round was led by Addition and oversubscribed Other investors include Energy Impact Partners, GA Capital and Fourth Realm, with existing investors Chevron Technology Ventures and ...

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 due to a glitch that occurred hours after ...

Kairos Power has successfully installed the reactor vessel for its third Engineering Test Unit (ETU 3.0) at the company's site in west Oak Ridge. The ETU 3.0 and the Hermes Low-Power Demonstration ...