A model of the cyclic universe suggests that dark matter could be a population of black holes predating the Big Bang.

Hole-y guacamole. Scientists have quantified the energy produced by the first black hole ever discovered, revealing that it ...

New research suggests that relic black holes from before the big bang may still shape galaxies today. These black holes could ...

The early universe is absolutely so far outside our understanding of how the world works it's hard to describe in words. Back then, the cosmos wasn't filled with stars and galaxies but with a boiling ...

Astronomers have accurately measured the "dancing" energy jets of the first confirmed black hole, Cygnus X-1, more than 60 ...

The James Webb Space Telescope found that most galaxies in the universe are spinning in the same direction. That should be ...

Scientists have captured stunning new insights into one of the universe’s most powerful phenomena—black hole jets—by using a planet-sized network of radio telescopes. Focusing on Cygnus X-1, one of ...

Astronomers have discovered stellar winds can cause black hole jets to change direction – just like wind on Earth can blow ...

(CNN) — Astronomers have detected a collision between two black holes in unprecedented detail, offering the clearest view yet into the nature of these cosmic oddities and confirming long-held ...