Astronomers have detected a binary star system orbiting Sagittarius A*, the Milky Way's central supermassive black hole. Credit: ESO / S. Guisard Just on the outskirts of a supermassive black hole ...
Astronomers have discovered an important piece of the puzzle of how supermassive black holes were able to grow so quickly in ...
International researchers recently spotted a pair of stars orbiting around one another in surprisingly close proximity to Sagittarius A*.