What are 'dark' stars? Scientists think they could explain 3 big mysteries in the universe - Space

What are 'dark' stars? Scientists think they could explain 3 big mysteries in the universe  SpaceLittle red dots as young supermassive black holes in dense ionized cocoons  NatureResearchers solve mystery of universe's 'little red dots'  Phys.orgStrange ‘Little Red Dots’ in Space Have a Mind-Boggling Explanation, Scientists Discover  404 MediaDistant 'little red dot' galaxies may contain baby black holes  New Scientist