Marcus Chown’s “A Crack in Everything” is a journey through space and time with the people studying one of the most enigmatic ...
MIT astronomers have been captivated by the strange behaviors of a supermassive black located 270 million light-years away, ...
Active galactic nuclei are supermassive black holes at the center of certain galaxies. As matter falls into these black holes ...
Astronomers have detected a mid-infrared flare from the supermassive black hole at the heart of the Milky Way galaxy for the ...
Astronomers compile a large sample of an unusual class of objects in an effort to connect the dots to the early universe.
Galactic nuclei images reveal how supermassive black holes interact with their surroundings using infrared telescopes.
The James Webb Space Telescope has captured a mid-infrared picture of Sagittarius A*, filling in a long-standing gap in ...
A strange black hole is making scientists scratch their heads.
A fluffy cluster of stars spilling across the sky may have a secret hidden in its heart: a swarm of over 100 stellar-mass ...