Astronomers have scoured decades-old data from NASA's Chandra X-ray Observatory, finding bright, lumpy features dotting a jet ...

Massive stars about eight times more massive than the sun explode as supernovae at the end of their lives. The explosions, ...

Black holes are fascinating objects. They're unimaginably dense: If Earth was (hypothetically) crushed into a black hole, it ...

Astronomers have used a range of telescopes, including Hubble, to watch as particles dance around a neutron star collision ...

Researchers have discovered something groundbreaking in the world of astrophysics—an incredible system where not one, but a ...

A team of U.S. astronomers discovered a supermassive black hole that is consuming matter at a phenomenal rate—40x the ...

A recent cosmic discovery reveals a black hole tearing apart one star and hurling its remains at another. This event links ...

Scientists have found the "hungriest" black hole that is "feasting" on matter faster than experts previously thought possible ...

As we gaze into the universe, we've discovered most galaxies have a supermassive black hole lurking near the center.

Using NASA’s Chandra X-ray Observatory, a team of astronomers has discovered lumps of particles within a black hole jet in ...

It's sitting in the middle of a galaxy called LID-568, as seen just 1.5 billion years after the Big Bang, appearing to guzzle ...

A third, tenuously held companion to the known binary V404 Cygni may signal that at least some black holes form "gently." ...