A higher-resolution view is helping scientists understand the physics behind the strangest objects in the universe.
Machine learning has boosted the resolution of an image produced by Event Horizon Telescope data captured six years…
A rare ‘ultramassive’ black hole, 30 billion times the mass of the Sun, is lurking in the cosmos.
Using the world-spanning Event Horizon Telescope, researchers were able to study an enormous jet of electromagnetic…
The jet is from the most distant tidal disruption event yet observed.
The dense, dormant object is hiding in plain sight.
These are the IXPE mission’s first observations of a mass-accreting black hole.
The black hole ejected stellar material in 2021, three years after pulling a star into its orbit.
It's the second major view of a black hole to come out of the Event Horizon Telescope.
The Event Horizon Telescope Collaboration has some mystery news to share next week.
The "Reverberation Machine" is helping scientists detect outbursts from black holes.
Pulsars scattered throughout the galaxy provide a novel way to see ripples in spacetime.
Astronomers say it's the most misaligned black hole they've ever seen.
The team of astrophysicists found that 1% of ordinary matter may be stored away in the lightless spheres.
The black holes are closer to Earth, and to each other, than any other known supermassive black hole pair.
The accelerating expansion of the universe could be affecting the size of black holes, according to a team of…
Palomar 5 is being gravitationally stripped away, with only its most massive residents left behind.