TheConversationUS on Nostr: Astronomers have discovered a new class of galaxies called "Little Red Dots" – tiny ...

Astronomers have discovered a new class of galaxies called "Little Red Dots" – tiny galaxies that may contain either billions of stars packed incredibly densely or oversized supermassive black holes at their cores.

And they’re challenging the known understanding of the early universe.
https://theconversation.com/tiny-compact-galaxies-are-masters-of-disguise-in-the-distant-universe-searching-for-the-secrets-behind-the-little-red-dots-237273
#astronomy #space #science