Previous observations of stars whipping around an unseen mass—especially a bright star called S2—have pointed to an object ...

NASA has recently transformed sound waves emanating from the Perseus Galaxy Cluster’s black hole into a format perceptible to the human ear, offering a unique auditory glimpse into the universe’s ...

"To our knowledge, this galaxy-scale quasar-driven wind is currently the earliest one known." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

The galaxy cluster is filled with bubbles blown into X-ray emitting gas, producing some of the deepest sounds ever heard. When you purchase through links on our site, we may earn an affiliate ...