Astronomers have discovered potentially the most massive black hole ever detected. The cosmic behemoth is close to the ...

Astronomers have discovered a dormant black hole 36 billion times the size of the Sun in the distant Cosmic Horseshoe galaxy, ...

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

This ultramassive black hole, weighing in at an astonishing 36 billion times the mass of our Sun, dwarfs the black hole at ...

Astronomers spotted the ultramassive black hole inside the Cosmic Horseshoe, an equally gargantuan galaxy so powerful that it ...

Scientists have tapped into gravitational lensing and stellar dynamics to confirm the existence of a black hole with 36 ...

The black hole, spotted 5 billion light-years away in the Cosmic Horseshoe, could be the most massive ever found.

Across the cosmos, heavier galaxies tend to host heavier black holes, a pattern known as the M–σ relation. But the Cosmic ...

Astronomers have discovered potentially the most massive black hole ever detected. The cosmic behemoth is close to the ...

The new black hole is 10,000 times heavier than the black hole at centre of our Milky Way galaxy.

A galaxy billions of light years from Earth houses what may be the most massive black hole in the universe, equivalent to ...