The announcement comes just days after NPR revealed the administration had secretly rewritten safety and environmental standards.

A powerful, open-source software package named OpenMC has emerged as a cornerstone in the ...

On February 2, 2026, the U.S. Department of Energy (DOE) announced a new categorical exclusion (CATEX) under the National Environmental Policy ...

The Department of Energy has announced a "categorical exclusion for authorisation, siting, construction, operation, ...

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 ...

While some say a nuclear reactor would benefit the economy, others point to the financial costs and environmental ...

NASA and the US Department of Energy have reaffirmed their joint project to develop a nuclear fission reactor for the surface ...

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 ...

PARSONS, Kan. (WIBW) — A groundbreaking ceremony is set for next week on an underground nuclear reactor in southeast Kansas, officials said. Deep Fission Inc., based in Berkeley, California, announced ...

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 ...