Researchers from Lawrence Livermore National Laboratory and Pacific Fusion have surpassed 3,000 “shots” with Sirius, a four-stage prototype impedance-matched Marx generator (IMG) of the type that can provide pulsed power to an inertial confinement fusion machine. The team characterized this achievement as a “key milestone in the development of high-gain fusion and a practical example of government-industry partnership at work.”

Two nuclear fusion companies are setting up shop in disused industrial buildings. Realta Fusion just named a Madison, Wis., location for its “Realta Forge.” Meanwhile, last week, Inertia Enterprises announced the opening of its new headquarters in Livermore, Calif.

A team of scientists from Lawrence Livermore National Laboratory has observed, imaged, and characterized the early stages of hydrogen-uranium corrosion for the first time, the lab announced recently.

Physicist Andrea “Annie” Kritcher’s dedication to fusion target design has earned her a spot on the TIME100 Most Influential People list for 2023. Today, Kritcher and 99 other individuals on that list—among them Elon Musk, King Charles, Judy Blume, Patrick Mahomes, Beyoncé, Lionel Messi, Janet Yellen, and MrBeast—are being honored at the TIME100 Summit and Gala at the Lincoln Center in New York City.

Reuters broke an “exclusive” story on January 6 that, “according to Internet records reviewed by Reuters and five cyber security experts,” a Russian hacking team known as Cold River targeted three Department of Energy laboratories—Argonne, Brookhaven, and Lawrence Livermore—with a phishing scheme in the summer of 2022.

LA GRANGE PARK, Illinois – American Nuclear Society (ANS) President Steven Arndt and ANS CEO and Executive Director Craig Piercy issued the following statement:

"The American Nuclear Society and the Fusion Energy Division of the American Nuclear Society congratulate the National Ignition Facility (NIF) team at Lawrence Livermore National Laboratory for their achievement in reaching the scientific energy breakeven milestone for fusion ignition.

The National Nuclear Security Administration last week released performance evaluation summaries on the effectiveness of its management and operating (M&O) contractors in meeting the agency’s expectations during fiscal year 2020.

The summaries feature assessment “scorecards,” as well as links to M&O contractor performance evaluation and measurement plans. Also included are specific contractor accomplishments, plus issues requiring attention.