Astronomers race to study interstellar interloper(science.org)126 points by bikenaga 1 year ago | 59 comments
Early universe's 'little red dots' may be black hole stars(science.org)103 points by rbanffy 1 year ago | 51 comments
Astronomers Just Solved the Mystery of the Universe's Missing Matter(gizmodo.com)24 points by guerrilla 1 year ago | 11 comments
Rubin Tracks Skyscraper-Size Asteroids and Failed Supernovas(quantamagazine.org)46 points by adm4 4 months ago | 12 comments
New synthesis of astronomical measurements shows Hubble tension is real(noirlab.edu)60 points by anigbrowl 6 months ago | 13 comments