The system is believed to be traveling at least 1.2 million miles per hour (1.93 million kilometers per hour), according to a ...

The image of supermassive black hole Sagittarius A * was created using data from the Event Horizon Telescope Collaboration. At the same time several telescopes, including the Chandra X-ray Observatory ...

Hubble’s high-resolution imagery allowed researchers to hone in on more of the Bullseye galaxy’s rings — and helped confirm ...

Researchers using the Event Horizon Telescope have significantly advanced our understanding of the supermassive black hole at the center of M87, revealing new details about its rotation and the ...

Black holes can actively regulate the material they consume, using powerful jets of gas blasted into space, according to a ...