The eight ripples seen by the Hubble Space Telescope in this cosmic scene marks the most ever seen in any galaxy, and data ...

The Hubble Space Telescope has captured this striking image of an unusual galaxy with a bullseye structure, as nine rings ...

A small blue dwarf galaxy passed through the massive Bullseye galaxy. This impact created nine rings of new stars.

Why it's so special: This image of a spiral galaxy taken by the Hubble Space Telescope is a portrait more than two decades in the making. Like most full-color images of space objects, it's a ...

Stock image of a galaxy in space. A study has cast new light on the circumgalactic medium that surrounds galaxies like the Milky Way. Stock image of a galaxy in space. A study has cast new light ...

The most powerful telescope ever put into space has made a historic discovery. The most powerful telescope to be launched into space has made history by detecting a record number of new stars in a ...

Google has unveiled new updates to its Circle to Search feature, set to roll out across all compatible devices.