After a blue dwarf galaxy shot through it like an arrow, the large Bullseye now has nine rings—six more than any other galaxy ...

The rings are regions of higher density, where the galactic material has been pushed together by the rippling shocks. The ...

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

Matter in intergalactic space is distributed in a vast network of interconnected filamentary structures, collectively ...

Supermassive black holes are seen as sources of wanton cosmic destruction, but there may be more to their powerful influence ...

Supermassive black holes can fuel their own growth by cooling and recycling gas, creating a continuous cycle of feeding and outbursts. The central regions of galaxy clusters host the universe’s ...

Astronomers have achieved a groundbreaking feat by capturing the first clear image of a star in another galaxy. This ...

As the Marvel Cinematic Universe adds new characters in the fifth phase and beyond, there are a few powerful heroes and ...

An interview with New York Times bestselling author Alexander Freed on this upcoming post-'Revenge of the Sith' tale.

NASA's Hubble Space Telescope had captured a ringed galaxy (LEDA 1313424) that not only heavily resembles a bullseye, but ...

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

Scientists have discovered an enormous radio galaxy 32 times the size of the Milky Way. They nicknamed it "Inkathazo," or ...