china news

China’s ‘Artificial Sun’ Sets New Record in Nuclear Fusion Research

China’s ‘Artificial Sun’ Sets New Record in Nuclear Fusion Research

Chinese scientists have achieved a significant milestone in nuclear fusion research with their Experimental Advanced Superconducting Tokamak (EAST), often referred to as the "artificial sun." On January 21, 2025, EAST sustained a high-temperature plasma for 1,006 seconds, surpassing its previous record of 403 seconds set in April 2023. This achievement brings researchers closer to replicating the sun's nuclear fusion processes on Earth, which could provide a virtually limitless and clean energy source. Nuclear fusion involves…
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China Unveils CR450 High-Speed Train 400 km/h

China Unveils CR450 High-Speed Train 400 km/h

China has introduced the CR450 high-speed train prototype, designed to operate at speeds up to 400 km/h, setting a new benchmark in global rail transportation. Unveiled in Beijing on December 29, 2024, the CR450 is poised to surpass the current CR400, which operates at 350 km/h, upon entering commercial service. Developed by China State Railway Group, the CR450 boasts significant advancements in operational speed, energy efficiency, noise reduction, and braking performance. Despite its higher speed…
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