https://scitechdaily.com/astronomers-discover-a-mysterious-lonely-galaxy-9-2-billion-light-years-away/
Chandra X-ray Observatory Helps Astronomers Discover a Surprisingly Lonely Galaxy There is a surprisingly lonely galaxy about 9.2 billion light-years from Earth. Its surroundings have many features of a galaxy cluster, implying the galaxy has likely pulled in…
Create an account or login to join the discussion