MIT astronomers have been captivated by the strange behaviors of a supermassive black located 270 million light-years away, ...
Scientists have detected emanating from the nucleus of a galaxy relatively close to our Milky Way flashes of X-rays gradually ...
Patrick Healy, the deputy Opinion editor, hosted an online conversation with the Times Opinion columnists David Brooks, Ross ...
Galactic nuclei images reveal how supermassive black holes interact with their surroundings using infrared telescopes.
Astronomers have captured the most detailed infrared images yet of an active galactic nucleus (AGN), using the Large ...
Image of the supermassive black hole Sagittarius A* (Sgr A*). from the Event Horizon Telescope (EHT) collaboration "has uncovered strong and organised magnetic fields spiralling from its edge," ...
A fluffy cluster of stars spilling across the sky may have a secret hidden in its heart: a swarm of over 100 stellar-mass ...