black hole, Milky Way and Sagittarius A

In 2007, astronomers discovered the Cosmic Horseshoe, a gravitationally lensed system of galaxies about five-and-a-half ...
Scientists have discovered a way to create black holes without the mysterious singularities where physics breaks down. By ...
Discovery triples known active black holes in dwarf galaxies, doubles intermediate black hole candidates, and challenges ...
"We would like to understand the difference between these systems, which holds the clue to understand just how many cosmic ...
Describing dark matter as "elusive, invisible entities", Professor Natarajan said every galaxy in the universe has some dark ...
Astronomers have identified 300 ultra-rare black holes, potentially solving one of the biggest mysteries in astrophysics—how ...
"This discovery challenges the common belief that black holes formed in star clusters always have randomly distributed spins.
The Texas Science Festival, hosted by the University of Texas, features a variety of events, including an exploration of ...