The image of M87*, the supermassive black hole at the center of massive elliptical galaxy M87, changed the world. It was the ...

A gargantuan supermassive black hole in the center of a distant galaxy has been spotted coming back to life. An unsuspecting galaxy named SDSS1335+0728, located 300 million light-years away from ...

"At first, I thought I completely messed up during our research," Olivia Achenbach of the United States Naval Academy told ...

Blasting from the central galaxy — home to a black hole more than 400 million ... are the key to funneling gas and dust toward gargantuan black holes lurking at the centers of galaxies and ...