But in the past two decades, new types of black holes have been seen and astronomers are beginning to understand how they ...

Black holes were predicted by Albert Einstein through his general theory of relativity in 1915 — but the idea of a black hole is actually much older, according the European Space Agency.

Black holes are places where gravity is so powerful that nothing — not even light — can escape. Rather than being empty, black holes are chock full of matter that gets squeezed into a teensy space.

To resolve the black hole, they used the Event Horizon Telescope, a global radio telescope array with an effective aperture the size of the Earth. One participating EHT telescope, highlighted here, is ...

Some physicists think our reality is a kind of cosmic hologram, with space, time, and gravity as manifestations of a ...

By using light to emulate the structure of space-time, researchers can better understand black holes – and the exotic objects that mimic them ...

For years, scientists have theorized that some black holes could actually be wormholes, and a new study shows that this space-time mimicry could in fact be possible.

Astronomers have discovered a mysterious unknown object in our galaxy that could be a breakthrough in the study of black holes.. The “extremely dense remnant of a collapsed star” lies about ...

The objects themselves aren't rare: There are probably 100 million rogue black holes wandering our Milky Way Galaxy alone. But looking for the first black holes in space has been fruitless.

Black holes: Beyond the singularity Can we do away with the troublesome singularity at the heart of black holes? A new paper in JCAP reimagines these extreme objects in light of current knowledge.

For objects without a liquid core, PBHs might simply pass through and leave behind a straight tunnel, the study proposes. For example, a PBH with a mass of 10 22 grams — that’s a one with 22 zeros — ...

In 1974, Stephen Hawking proposed that black holes could evaporate. But do we understand how this might happen? When you purchase through links on our site, we may earn an affiliate commission ...