The US Department of Energy (DOE) has officially greenlit a critical safety blueprint for the MARVEL microreactor. This clears the path for the project to begin its first nuclear physics experiments ...

Newswise — The emerging technology of advanced nuclear microreactors offer solutions to many modern energy challenges. The ZiaCore design, a low-enriched uranium dioxide-fueled microreactor developed ...

The DOE-backed work involves Southern Company, Idaho National Laboratory and Core Power. The experiment, known as MCRE, could ...

Los Angeles-based Antares Nuclear’s advanced microreactor design, Mark-0, has achieved criticality, signifying the resurgence of the U.S. nuclear industry, the Department of Energy (DOE) said in a ...

A sodium-cooled nuclear microreactor just cleared the threshold that separates a physics experiment from a power plant. What comes next — a live AI data center running GPU workloads entirely on ...

Add Yahoo as a preferred source to see more of our stories on Google. Jess Housekeeper, director of Utah operations for Valar Atomics, shows the top of the reactor as work continues on the facility at ...

On June 30, the U.S. Department of Energy announced that Deployable Energy's Unity demonstration reactor reached criticality at Idaho National Laboratory, becoming the third advanced reactor ...

Selection follows Unity's record-pace criticality under the Nuclear Energy Launch Pad and sets the path to full-power operation in 2027 WASHINGTON, Oct. 7, 2026 /PRNewswire/ -- Deployable Energy today ...