A new paper claims astronomers discovered an ultramassive black hole heavier than any other black hole we've ever measured.

Scientists on Wednesday announced the discovery of the oldest black hole ever seen, a 13-billion-year-old object that's actually "eating" its host galaxy to death. Astronomers made the discovery ...

Scientists Say They Have Just Discovered The Heaviest Black Hole — Weighing 36 Billion Times The Mass of The Sun Astronomers ...

Astronomers have discovered one of the smallest black holes to date, sitting just 1,500 light-years away which also makes it the closest one to Earth found so far.

CAPE CANAVERAL, Fla. — Scientists have discovered the oldest black hole yet, a cosmic beast formed a mere 470 million years after the Big Bang. Given the universe is 13.7 billion years old, that ...

Astronomers have just discovered what may be the largest black hole known to date. The giant black hole has a mass of 30 billion suns and sits at the center of a galaxy located hundreds of ...

This discovery situates the black hole at just about 1000 lightyears away from our planet—a cosmic stone’s throw in ...

A black hole with a mass 70 times greater than the Sun was discovered, leaving scientists stunned. "Black holes of such mass should not even exist in our Galaxy, according to most of the current ...

Gravitational waves stretch and squeeze the fabric of space and time itself. When space/time is squeezed, pulsar pulses ...

Scientists have discovered a “monster black hole” so massive that, in theory, it shouldn’t exist. It’s a stellar black hole — the type that forms after stars die, collapse, and explode ...

Astronomers at the University of California, Berkeley, recently discovered two massive black holes more than 300 million light-years away and 10 billion times the size of the sun. Host Scott Simon ...

In fact, this is the first dormant black hole we’ve discovered outside of our galaxy. The discovery was only possible thanks to six years of observations captured by the European Southern ...