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

"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 is proposing a bold alternative to the Big Bang theory, suggesting that our universe may have formed ...

Black holes, once purely theoretical, are now observable phenomena, offering insights into the universe. Their intense ...

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

A controversial theory suggests the observable universe is the result of matter rebounding after the collapse of a black hole ...

Astronomers at the University of Hawaii uncovered black hole events so packed with energy, they were the biggest explosions ...

For decades, scientists have believed there should be black holes that fall between two well-known types. On one end are ...

"We would need to consider the possibility that the source was created (or trapped as a primordial black hole) by a highly advanced technological civilization," Harvard's Avi Loeb writes.

Using the XMM-Newton telescope, astronomers have witnessed high-speed "burps" erupting from a distant overfeeding ...