Thanks to the Event Horion Telescope, we now know black holes exist, but a new study published recently in Physical Review D ...

For the first time, scientists observed a black hole tearing apart a star far from its galaxy’s center, producing the fastest-changing radio signals ever recorded. The event, AT 2024tvd, revealed ...

Composite image of evidence for wind blowing away from Sagittarius A*, with the black hole shown as a white dot in the center, cold gas in orange and X-ray data in blue. NASA / CXC / Northwestern ...

"Now, we have growing evidence that there are ways that the universe creates merging black holes in addition to those that come from massive binary stars." When you purchase through links on our site, ...

There are black holes that are too big to be born from the death of a star but aren’t quite supermassive either. There’s finally evidence for where those came from. The evolutionary theory of stars ...

"The key question now is, are these black holes telling us that our models of stellar evolution are wrong, or are they being made in another way?" When you purchase through links on our site, we may ...

Black holes do not appear to develop measurable tidal distortions in response to outside influences carried by bosonic fields, so their tidal Love number is zero in those cases. A new study suggests ...

Scientists have quantified the energy produced by the first black hole ever discovered, revealing that it spews “dancing” jets that shine as bright as thousands of suns and travel 335 million mph — ...

New research suggests that relic black holes from before the big bang may still shape galaxies today. These black holes could explain dark matter, one of the biggest unsolved questions in cosmology.

As black holes feed, they pull material into a disk around them. The material orbiting in this disk gets heated to extreme temperatures, and so it becomes a plasma — a state of matter in which some of ...

A massive star 2.5 million light-years away simply vanished — and astronomers now know why. Instead of exploding in a supernova, it quietly collapsed into a black hole, shedding its outer layers in a ...