Curtiss-Wright completes installation of an operator training simulator at TerraPower’s Natrium reactor site in Wyoming.

Radiant today announced that the U.S. Department of Energy (DOE) has granted approval of its Documented Safety Analysis (DSA). The approval marks a key ...

Nuclear power developer Antares has signed a multi-year deal to buy advanced fuel from ...

Curtiss-Wright (NYSE:CW) has delivered a Stage 1 Training Simulator to TerraPower’s Natrium advanced nuclear reactor project ...

Big tech firms in the US are pouring billions into advanced nuclear power to feed energy-hungry artificial intelligence. Across the Atlantic, European scientists are tackling the technology’s biggest ...

NuScale Power (SMR +8.16%) says it holds the only design certification the Nuclear Regulatory Commission has given a small modular reactor. Its newer US460 design, based on bigger 77-megawatt modules, ...

Following successful completion of the review, Radiant will fuel Kaleidos and begin its five-phase test campaign at the ...

The Nuclear Regulatory Commission (NRC) on Oct. 22 finalized a rule that allows commercial nuclear reactor applicants to use analyses, test data, and ...

The U.S. Nuclear Regulatory Commission said Wednesday it updated the certification for Westinghouse's AP1000 reactor design, a step that will make it easier to build the large nuclear power plants by ...

The US Navy has selected Radiant to deploy a transportable nuclear microreactor at a military installation in Indiana.

Researchers from the U.S. and Germany are launching a $13.3 million project to improve ...

Building this DIY arc reactor starts with detailed digital plans before moving to hands-on assembly. The circular design uses multiple sections arranged around a bright center, with copper-colored ...