Black hole merger challenges our understanding of black hole formation(gizmodo.com)47 points by Bluestein 1 year ago | 42 comments
'Ultramassive' black hole discovered – bigger than the majority of galaxies(bbc.com)125 points by achow 3 years ago | 82 comments
Astronomers see a black hole awaken in real time(eso.org)234 points by croes 2 years ago | 99 comments
Early universe's 'little red dots' may be black hole stars(science.org)103 points by rbanffy 1 year ago | 51 comments
X-ray flashes from nearby supermassive black hole accelerate mysteriously(news.mit.edu)70 points by rbanffy 1 year ago | 3 comments
Scientists observe Einstein's gravity in the quantum world(ox.ac.uk)250 points by mudil 1 month ago | 88 comments
