Very massive stars are cosmic "rock stars" that live fast, die young and leave black holes in their place. During this ...

Scientists have observed a new type of black hole that is too heavy to have been born from a star but still too slim to … The ...

"This work is a step toward understanding how quantum mechanics and gravity work together, a major unsolved problem in ...

Gravitational waves stretch and squeeze the fabric of space and time itself. When space/time is squeezed, pulsar pulses ...

Scientists may have found a new way to detect some of the universe's most mysterious objects, primordial black holes (PBHs), ...

A team of scientists has developed a new model to study ‘very massive stars’ and their impact on the formation of black holes ...

Traditionally thought to go silent after a brief flare of activity, some black holes are now being observed emitting new ...

These black holes are the most distant and stable objects we know. Using a technique called very long baseline interferometry ...

NASA, ESA, and ground observatories have detected powerful space explosions caused by black holes tearing apart massive stars ...

A new generation of black hole research is unfolding thanks to artificial intelligence, massive simulations, and cutting-edge ...

"We would need to consider the possibility that the source was created (or trapped as a primordial black hole) by a highly ...