Scientists are working to identify an oddly pulsating, supermassive black hole ( SMBH) that pulled a really weird stunt. More ...
In 2007, astronomers discovered the Cosmic Horseshoe, a gravitationally lensed system of galaxies about 5.5 billion ...
The James Webb Space Telescope has shown that the Milky Way’s black hole is constantly blazing with light, releasing long ...
Black holes may leak more energy to their surroundings than previously suspected — and the faster these voids spin, the more ...
Using NASA's James Webb Space Telescope, Northwestern astrophysicists gained the longest, most detailed glimpse yet of the ...
Astronomers have discovered an ultramassive black hole 36 billion times heavier than the Sun in the galaxy LRG 3-757. This ...
Unpredictable bursts of light are pulsing from the debris surrounding Sagittarius A*, offering new insights into the ...
"Dramatic activity serves as a beacon, allowing us to identify hidden black holes in these small galaxies." ...
Flaring hot spots that resemble solar flares are seen in the disk. A supermassive black hole in the center of the Milky Way ...
At the edge of the Milky Way, there are a surprising number of hyper-fast stars that originate from outside. They apparently ...
Take a journey to 89 million light-years away from Earth to the NGC 7727 galaxy. It harbors the closest pair of supermassive ...