Earth, Supermassive black hole

Strange x-ray pulses hint at a surprisingly long-lived white dwarf orbiting precariously close to a supermassive black hole ...
Marcus Chown’s “A Crack in Everything” is a journey through space and time with the people studying one of the most enigmatic ...
Black holes that have been obscured by clouds of dust still emit infrared light, enabling astronomers to spot them for the ...
The James Webb Space Telescope has captured a mid-infrared picture of Sagittarius A*, filling in a long-standing gap in ...
NASA's Chandra and NuSTAR telescopes have teamed up to study a supermassive black hole-powered quasar that could have played ...
Astronomers detected X-ray flashes from the black hole that increased in frequency from one every 18 minutes to one every ...