Plainsboro NJ (SPX) Oct 16, 2025 When the experimental fusion system known as JT-60SA comes online in 2026, it will be the world's largest fusion machine: a crowning achievement for Japan and Europe, which partnered to build it. Now, the research team has turned to the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) for critical measurement equipment. The effort is part of a new agreement betw
