An international research team led by PD Dr. Florian Peissker at the University of Cologne has used the new observation ...
Scientists flew the XL-Calibur telescope on a high-altitude balloon to measure polarized X-rays from Cygnus X-1. These ...
The black hole at the center of the M87 galaxy is 1000 times more massive than Sagittarius A*. Watch views of both captured ...
The singularity of a black hole represents not a point in space but the end of time itself, beyond human understanding.
Tracking down black holes at the center of dwarf galaxies has proven difficult. In part it is because they have a tendency to ...
The discovery of strange, ultra-red objects—especially the extreme case known as The Cliff—has pushed astronomers to propose ...
On Black Hole Friday, we spotlight the work of astrophysicist Chung-Pei Ma, whose research is transforming our understanding ...
Past research about black hole births rarely included magnetic fields or the spins of the precursor stars. But considering ...
A colossal star met an unexpected fate when it drifted too close to a supermassive black hole 10 billion light-years away.
A newly proposed type of supermassive black hole surrounded by a dense gas shell may account for the small red dots seen in ...
The JWST's MIRI detected a flare in Sagittarius A*, revealing for the first time in mid-infrared how an explosion occurs near ...
An international collaboration of physicists including researchers at Washington University in St. Louis has made measurements to better understand how matter falls into black holes and how enormous ...