Active galactic nuclei are supermassive black holes at the center of certain galaxies. As matter falls into these black holes ...

A remarkable black hole, located 270 million light-years away in the Draco constellation, has become the center of ...

The first ever picture of a black hole: It's surrounded by a halo of bright ... I wanted to know is this real?" No single telescope is powerful enough to image the black hole.

Galactic nuclei images reveal how supermassive black holes interact with their surroundings using infrared telescopes.

Strange x-ray pulses hint at a surprisingly long-lived white dwarf orbiting precariously close to a supermassive black hole ...

A team that included University of Arizona astronomers captured the infrared image of the supermassive black hole using a Large Binocular Telescope Interferometer.

This suggests that NGC 5084 is host to a supermassive black hole tipped on its side, and scientists think it could be ...

Black holes are more than just sci-fi—they’re a mind-bending reality! 🌌 Explore the real science behind these ... renovating it—take a look inside Photos show what it was like to eat ...

A large international team of scientists observed a rare event in real time: a dramatic increase in radio emission and the ...

The interferometer team, led by Steve Ertel, associate astronomer of Steward Observatory, observed several phenomena ...

In 2018, a galaxy about 270 million light-years away from Earth exhibited a major increase in activity. It quieted down again by 2020 -- only to dramatically increase its output again in 2023. At that ...

Turning on in real time In some cases, black hole jets “can reach huge scales ... in order to understand the big picture of how the universe is evolving and galaxies evolved.” ...