https://www.livescience.com/space/black-holes/nasa-discovers-ultra-rare-double-quasar-about-to-collide-into-an-unbelievably-massive-black-hole
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4/12/23 at 5:54pm
Organization
Live Science
Author
Joanna Thompson
A rare double quasar system 10 billion light-years away could help astronomers uncover the secrets of the early universe.
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