NASA telescope captures the most detailed glimpse yet of the black hole in the middle of our galaxy - Scientists hope that ...

At the time, the mysterious object, which was widely referred to as a "black hole," sparked wild rumors online. However, it was quickly revealed to be an uninhabited island covered with dense ...

By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, scientists could reveal hidden asymmetries in the universe.

NASA’s Hubble Space Telescope has peered deeper than ever into a quasar, revealing a bunch of “weird” features in its […] ...

If a star orbits a black hole, it will appear from a distance to be orbiting empty space. Gaia projects the star’s orbit on a ...

The moment creates a beautiful sight in simulations of how space works. In stellar clusters - groups of stars that can contain as few as a dozen to as many as millions - binary black holes can ...

aiding in understanding the earliest supermassive black holes. Able to see into the far reaches of the universe, the James Webb Space Telescope (JWST) glimpsed quasars so distant and ancient ...