Einstein believed that black holes didn't really exist. But they do: that much we know. We don't know much else about them.

Astronomers have detected a lone black hole drifting through the Milky Way—an unprecedented discovery made possible by ...

A new study suggests black holes may not have singularities The theory modifies Einstein’s equations to remove infinite values Findings could reshape our understanding of gravity and the cosmos ...

Quasars are distant galaxies ... X-Ray Flashes from a Nearby Supermassive Black Hole Accelerate Mysteriously Jan. 13, 2025 — Astronomers observed flashes of X-rays coming from a supermassive ...

Earlier black hole models assumed perfect symmetries ... in turn helped him to visualize the chaotic situation near the singularities that they both revealed. Understanding some of what they ...

A new discovery has surfaced, wherein the first-ever solitary black hole has been revealed in the Sagittarius constellation.

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Robert Lea (created with Canva) A team of scientists has developed a recipe for black ...

This concept refers to the place at the center of a black hole where the density of matter ... However, Einstein's equations predict the existence of singularities, which proves to be problematic.

An enormous black hole in the early universe is much bigger than it should be for its age, based on what we know about black hole formation. So could there be another way to make black holes?

The big bang singularity is not a location in space, unlike the singularities of black holes. It’s a point in our past. And inside a black hole everything is crushing toward that singularity ...