Astronomers have discovered what could be the largest black hole ever detected. With a mass of 36 billion times that of our ...

The highest-resolution image ever taken toward Sgr A*, the supermassive black hole in the center of our Milky Way galaxy. The ...

Astronomers have used a new method to weigh the ultramassive black hole. They hope this will help them better understand how ...

A black hole with a mass equivalent to 36 billion suns—10,000 times heavier than the one at the center of the Milky Way —has been discovered around 5 billion light-years from Earth. It may be the ...

The black hole is located in one of the two galaxies that make up the Cosmic Horseshoe system, about 5 billion light years ...

The newly discovered black hole lies in one of the largest galaxies ever observed, known as the Cosmic Horseshoe. This galaxy ...

Astronomers have identified an ultramassive black hole that could be the largest ever measured, hidden in a distant galaxy ...

Astronomers have identified a 36-billion-solar-mass black hole in the distant Cosmic Horseshoe galaxy, using a new technique ...

Theoretically, there's no limit to how massive a black hole could grow. In practical terms, other constraints, such as the ...

It may be the most massive black hole ever found. 36 billion times larger than the mass of our Sun, it was previously hidden ...

Astronomers have uncovered what may be the most massive black hole ever found, 36 billion times the mass of our Sun, hidden ...

The black hole spotted 5 billion light-years away is a whopping 10,000 times heavier than the black hole at the center of our ...