The James Webb Space Telescope's deepest view of a single target yet depicts spinning arcs of light that are galaxies from ...

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

In a Universe that was only 700 million years old, long before Earth even formed, something unexpected happened. A massive ...

A galactic pileup 94 million light-years away is giving astronomers a detailed look at how cosmic collisions shape the universe.

In a rare cosmic spectacle, astronomers have observed two galaxies engaged in a high-speed collision, approximately 11 ...

Researchers at the International Center for Radio Astronomy Research (ICRAR) made the discovery about galaxies by studying ...

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

James Webb telescope, technically advanced than Hubble telescope, has released new pictures of the colossal galaxy cluster ...

The James Webb space telescope’s deepest view of a single target yet depicts spinning arcs of light that are galaxies from ...

Astronomers have observed two distant galaxies - both possessing roughly as many stars as our Milky Way - careening toward ...