[HN Gopher] The 8 ways that all the elements in the Universe are...
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The 8 ways that all the elements in the Universe are made
Author : zdw
Score : 17 points
Date : 2026-01-05 16:32 UTC (5 days ago)
(HTM) web link (bigthink.com)
(TXT) w3m dump (bigthink.com)
| haunter wrote:
| Blood is red due to iron content. Iron can only be produced by
| nuclear fusion in stars. We are all stardust.
| kisama wrote:
| The claim that elements beyond 94 are only human-made is
| speculative and probably false. Transuranic elements up to ~100
| are believed to be made in, for example, natural fission reactors
| and extreme stellar conditions. However, it is accurate to say
| that none of those exist in bulk. They're more like astatine and
| francium: so rare that natural occurrence is on the scale of
| atoms.
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