New experiments suggest Earth's core contains up to 45 oceans' worth of hydrogen
L: https://phys.org/news/2026-02-earth-core-oceans-worth-hydrogen.html
C: https://news.ycombinator.com/item?id=46990457
posted on 2026.02.12 at 11:01:36 (c=0, p=4)
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2026-02-12 16:22:15 UTC
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