Giving a whole new meaning to underground power, startup Deep Fission Nuclear has secured US$30 million in funding to install a micro-reactor in a mile-deep borehole by July 4, 2026 as part of the US ...

A company with a vision of installing “discreet, bespoke,” small, nuclear reactors 1 mile underground for data centers and other electricity-hungry industries plans to put its first reactors in Kansas ...

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.

California-based Deep Fission has signed a letter of intent with an undisclosed partner to put a nuclear reactor 1 mile underground in Kansas. A company with a vision of installing “discreet, bespoke, ...

Last week, Deep Fission broke ground on a pilot program to bury small modular reactors underground in Parsons, Kansas. This project is the first of its kind in the United States, and comes as part of ...

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.

Turning the dream of abundant, always-available power into reality demands breakthrough technology. Enter Stellaria's Stellarium reactor.

Deep Fission is betting that the safest place for a nuclear reactor is not behind thicker concrete walls but a mile beneath our feet. The California startup wants to sink compact power plants into ...