Learn why a black hole is becoming active and why experts still can't explain the source of its regular, periodic pattern of ...

Artist’s impression of the accretion disc around the massive black hole Ansky and its interaction with a small celestial object ...

The Event Horizon Telescope captured the first image of the Milky Way galaxy's supermassive black hole Sagittarius A* — our ...

This past April, a picture of a black hole, captured by a global network of telescopes, again transformed our perception of the cosmos. That image appeared in major newspapers around the world ...

The photo suggests that interstellar 'scraps' of matter are being strewn into space as the hungry black hole chows down on its dinner. "At the very center of nearly every galaxy is a supermassive ...

A black hole is a terrifying concept ... “When we first saw Ansky light up in optical images, we triggered follow-up observations using NASA’s Swift X-ray space telescope, and we checked ...

MAY 12, 2022 — Astronomers today unveiled the first-ever image of Sagittarius A*, the black hole that sits at the center of the Milky Way galaxy. This is only the second time in history that an image ...

The image of supermassive black hole Sagittarius A * was created using data from the Event Horizon Telescope Collaboration. At the same time several telescopes, including the Chandra X-ray Observatory ...

A new study of 263 galaxies has provided fresh evidence to support a theory that our universe is the interior of a black hole ...

Astronomers have detected an erupting supermassive black hole producing some of the largest jets ever seen bursting from a galaxy with the same shape as our own. The galaxy in question also ...

A spiral galaxy known as NGC 4945 exhibits powerful winds of material blowing from the supermassive black hole located at its ...