The galaxy LEDA 1313424 has been nicknamed the Bullseye Galaxy, thanks to the nine rings that circle its bright center.

Even a century after Edward Hubble confirmed its existence, astronomers learn new details about the Andromeda galaxy that help us better understand our cosmic neighborhood and the wider universe.

Stay up to date with Aaron Edwin Penley (British, 1807 - 1870) . Discover works for sale, auction results, market data, news and exhibitions on MutualArt.

Stay up to date with Frederic Edwin Church (American, 1826 - 1900) . Discover works for sale, auction results, market data, news and exhibitions on MutualArt.

The physics theory has been present for over 100 years, and Edwin Hubble in 1929 was the first scientist to argue that the universe is expanding quickly by observing the distance to other galaxies.

A hundred years ago, astronomer Edwin Hubble revealed a universe of galaxies that existed beyond ours. His influence in astronomy continues to this day.

It combines imaging and spectroscopic data from NASA's Spitzer, Hubble, Chandra and GALEX spaceborne observatories in a comprehensive study of more than 200 of the most luminous infrared-selected ...

Sharpest-ever view of the Sun’s surface, using the NSF Inouye Solar Telescope, reveals ultra-fine magnetic “stripes,” known as striations, just 20 kilometers wide. Credit: NSF/NSO/AURA ...

Cosmic map: a thousand-colour image of the Sculptor Galaxy captured with the MUSE instrument at ESO’s Very Large Telescope. (Courtesy: ESO/E Congiu et al.) Astronomers at the European Southern ...