Developed by the China State Shipbuilding Corporation’s (CSSC) 705 Research Institute, the bomb uses magnesium hydride, a silvery powder that stores hydrogen more efficiently than pressurised tanks.
Archived version: https://archive.is/newest/https://www.indiatoday.in/science/story/china-detonates-non-nuclear-hydrogen-bomb-blast-creates-1000degc-fireball-2712094-2025-04-21
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Maybe not “just.” But the clear intent is to confound the reader so they will click the link.