Astronomers have spotted an apparent supermassive black hole snacking on a star 600 million light-years away, wandering ...

NASA has released three new pieces of cosmic sound that are associated with the densest and darkest members of our universe: ...

Scientists have used this effect to identify over two dozen black holes in our own galaxy and over 150 more in other galaxies. In 2011, researchers from the Space Telescope Science Institute ...

It’s “the only one so far,” says Kailash Sahu, an astronomer at the Space ... dim background star, magnifying the star’s light and slowly shifting its position due to the black hole ...

but it made itself known while passing in front of a dim background star. The "gravitational lens" effect magnified that star's light, shifting its position in space as well. The black hole passed ...

The newly confirmed black hole stood out only because it briefly passed in front of a distant, unrelated star—an event that magnified and shifted the background star’s light just enough to ...

The unprecedented find was made possible through gravitational lensing, a phenomenon where an object's intense gravity bends light from background stars. The newly identified black hole lies some ...

The research is supported by XMM-Newton, an observatory operated by the European Space Agency. NASA is also contributing to this global collaboration with the NICER, Chandra, and Swift telescopes.

Capable of peering through cosmic dust that once obscured astronomical features from view by past space observatories, the new data is revealing more profound insights into the hidden processes of ...

This is really interesting. Supermassive black holes are usually found sitting in the centers of galaxies – the gravitational hub around which the entire kit and kaboodle revolves. AT2024tvd's host ...