Deep Fission is seeking an IPO that could raise $157 million, though investors may have trouble buying the nuclear startup's ...

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 ...

California-based Deep Fission, which plans to place small modular reactors in boreholes a mile underground, has announced ...

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 ...

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 ...

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 ...

Nuclear power plants are safer than many suspect. But putting reactors in space is a concept with a checkered history. One ...

Deep Fission, which aims to place small modular reactors in boreholes a mile underground, has signed an agreement to purchase low-enriched uranium from Urenco USA to support demonstration and testing ...

Somewhere inside NASA’s sprawling nuclear propulsion pipeline, a spacecraft called SR-1 Freedom is being designed to do something no machine has done before: ride a nuclear reactor’s power all the way ...

Fusion startup Zap Energy is adding nuclear fission to its quest for nuclear power, naming Zabrina Johal as CEO to lead the new dual-purpose effort.