Active galactic nuclei

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

Twelve fading radio galaxies expose a young, distant population that could reshape estimates of how long black hole jets stay quiet.

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