Some black holes, bound by gravity, rotate around each other, as shown in this simulated image. Simulating eXtreme Spacetimes Lensing (SXS), CC BY-SA Black holes are regions of space where gravity is ...

Pairs of black holes have been detected in the past through their gravitational effects, but until now, scientists have never gotten an actual picture of them, ...

In October 2024 the network detected a clear signal that pointed back to a merger that occurred 700 million light-years away. The progenitor black holes were 20 and 6 solar masses and the larger ...

The supermassive black hole at the center of our Milky Way galaxy is associated with wanton destruction, but a recent discovery throws that assumption into question. A team of international ...

An international team of researchers has detected a binary star orbiting close to Sagittarius A*, the supermassive black hole at the centre of our galaxy. It is the first time a stellar pair has been ...

Binary black hole systems are turning out to produce some of the most important data in modern astronomy. Credit: NASA's Goddard Space Flight Center A new study in the scientific journal Nuclear ...

Rochester Institute of Technology professors have developed a faster, more accurate way to assess gravitational wave signals and infer the astronomical sources that made them. Their method directly ...

I think it would have been helpful to know the [suspected] size of the gas cloud beyond bigger than a bread box (star) along with the average distance between the two SMBHs. Even mentioning the ...

All motion is relative. That simple fact makes tracking the motion of distant objects outside our galaxy particularly ...

Marco Ajello receives funding from NASA and NSF. Jonathan Zrake receives funding from NASA and NSF. Black holes are regions of space where gravity is so strong that not even light can escape from ...