David Quintero on Nostr: I learnt some new stuff in Daniel and Kelly's Extraordinary Universe episode ...
I learnt some new stuff in Daniel and Kelly's Extraordinary Universe episode "Relativistic beaming". For instance, it's a mystery how super massive black holes in the center of galaxies form (it doesn't seem that they're the result of collapsing stars). And it's a mystery how they accumulated such mass so early in the universe.
Published at
2025-11-27 00:03:35 UTCEvent JSON
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