The full image includes some 2.5 billion pixels compiled from observations spanning more than 1,000 orbits around Earth ...

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

Hubble Telescope previously discovered eight rings of the gargantuan structure, but astronomers confirmed the ninth ring with ...

Around 2015, astronomers took on the painstaking task of stitching together Hubble Space Telescope images of this galaxy, but that effort had focused on the galaxy's northern half. Still, however, the ...

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

The Hubble Space Telescope has provided the most detailed survey of the Andromeda galaxy, revealing new clues about its ...

Astronomers have released the most comprehensive photograph of the Andromeda galaxy, which contains over 200 million stars.

In a study published today by The Astrophysical Journal Letters, a research team led by Yale University’s Imad Pasha ...

The Bullseye galaxy earned its nickname thanks to its wild number of rings. A smaller galaxy shot through its heart 50 ...

Imad Pasha, the lead researcher and a doctoral student at Yale University called it a "serendipitous discovery" because it ...

NASA's Hubble Space Telescope has captured spectacular images of the cosmic wonder LEDA 1313424, also known as the 'Bullseye' ...