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163fa1c5 | 1 years ago (raw) | export | reply | flag +1 
 Link Post:  The Plot of All Objects in the Universe https://kottke.org/23/09/the-plot-of-all-objects-in-the-universe

https://media.mastodon.scot/mastodon-scot-public/media_attachments/files/111/137/027/335/239/100/original/b2e0467a44517c77.jpeg
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John Carlos Baez | 1 years ago (raw) | root | parent | reply | flag 
 @4c681c0c - Great chart.  The one object that does not exist is "instanton".   More precisely instantons exist but there is not an object called an instanton whose Schwarzschild radius equals its Compton wavelength.