Not all nuclear accidents make global headlines, but SL-1 was significant for being the first to take American lives. On ...

A California-based nuclear energy company with plans to place small modular reactors (SMRs) in mile-deep boreholes said it will break ground 9 ...

A Trump administration pilot program aims for three nuclear startups to reach a key milestone by July 4, 2026. Valar Atomics says it’s the first to do so—but it had some help. It’s also, more ...

The US Department of Energy has announced its initial selection of 11 advanced reactor projects for the Nuclear Reactor Pilot Program, which aims to see at least three of them achieve criticality in ...

A: Building more affordable and efficient reactors can make nuclear energy a more feasible option for countries developing ...

The U.S. Department of Energy (DOE) has launched a novel pilot program that will allow private developers to build and operate full-scale advanced nuclear test reactors outside of the national ...

California-based startup Deep Fission has chosen Great Plains Industrial Park in Parsons, Kansas, for its pilot project and ...

The groundbreaking ceremony for the small modular pressurized water reactor in boreholes one mile underground will be held on December 9. This marks a significant leap for Deep Fission’s first ...

Aalo Atomics, the company building fully modular nuclear plants to power modern AI data centers (XMRs), has hit three new significant milestones on its path to July 2026 criticality for its Aalo-X ...

Urenco to Deliver Fuel to Aalo in Late 2025/Early 2026; Aalo-X Nuclear Reactor on Track for Criticality July 2026 AUSTIN, Texas--(BUSINESS WIRE)--Aalo Atomics, the company building fully modular ...