When the JWST began science observations in July 2022, it flung open a whole new window on the universe. The JWST looked ...

Too big to come from a dying star and too small to inhabit the center of a galaxy, these black holes are a puzzle that ...

A team of astronomers has captured the most detailed image yet of a powerful jet blasting out from the supermassive black ...

Quasars are very hot, bright objects that happen when black holes pull in gas and dust. The ring of dust and gas around the black hole glows brightly, making it easy for astronomers to spot them.