China's 'Artificial Sun' Sets New Fusion Record: 1,006 Seconds of Plasma Confinement
2025-01-24
China's Experimental Advanced Superconducting Tokamak (EAST), nicknamed the 'artificial sun', has achieved a groundbreaking milestone in fusion energy research. It sustained high-confinement plasma operation for an unprecedented 1,066 seconds, surpassing the previous record of 403 seconds (also set by EAST). This significant achievement represents a crucial step towards harnessing fusion energy – a clean, virtually limitless power source. The success is attributed to advancements in heating system stability, control system accuracy, and diagnostic systems. This breakthrough not only showcases China's leadership in fusion research but also offers hope for a cleaner energy future.