Active galactic nuclei

Space JWST finds mysterious red objects pairing up in the early universe

Four unusually close pairs of little red dots could link galaxy interactions to the rapid growth of early supermassive black holes.

Space Twelve fading galaxies expose a missing stage in the life of black hole jets Joseph Shavit

Space JWST finds three feeding black holes packed into one early galaxy Joseph Shavit

Space NASA’s Webb telescope may have solved the mystery of the universe’s ‘little red dots’Joseph Shavit

Space New study challenges existing knowledge for why galaxies stop forming stars Joseph Shavit

Space JWST reveals how a supermassive black hole keeps feeding itself Joseph Shavit