Molten Salt Reactors (MSRs) are nuclear fission reactors in which either the fuel and/or the coolant is a molten salt. Molten salt is salt which liquifies at elevated temperatures and can store ...

Parsons, Kansas, may be the site of a California startup's first ever 1-mile-deep nuclear reactor - with support from county commissioners, both Republican Kansas U.S. senators and Democratic Gov.

The California-based startup announced in October that prospective customers had signed non-binding letters of intent for 12.5 gigawatts of power involving data center developers, industrial parks, ...

California-based Deep Fission says it will install an underground reactor in Kansas. Deep Fission says it plans to install a nuclear reactor underground at an industrial park in southeast Kansas.