Dozens of 'wandering' black holes could be tumbling through our galaxy right now, new simulations hint. Their existence could ...

The galaxy MoM-z14 dates back to 280 million years after the big bang, and the prevalence of such early galaxies is puzzling ...

Structures known as "zippers" and "twisters" in the early universe may explain why dwarf galaxies tend to line up with each ...

The interstellar medium in our Milky Way galaxy is magnetic, can be compressed, and is turbulent. It affects important ...

Astronomers have observed a galaxy dating to an earlier epoch in the universe's history that surprisingly is shaped much like ...

The pair — dueling it out 11 billion light-years away in space — has given astronomers their first detailed look at a galaxy ...

The JWST has done it again. The powerful space telescope has already revealed the presence of bright galaxies only several ...

The mystery of galaxies in the early Universe just got even weirder. A team of astronomers has identified a giant spiral galaxy so well-formed that it already has a stable galactic bar; a long, ...

NASA and JAXA discovered a fascinating superstorm from a black hole that may reshape galaxies by triggering star formation ...

Astronomers witnessed two galaxies engaged in an intense deep-space battle for the first time. Watch the “cosmic joust” in ...