The magnificent Andromeda galaxy (Messier 31), stands out as the most important nearby stellar island to our Milky Way, and can be seen with the naked eye on a clear autumn night as “a faint ...

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

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

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 ...

Andromeda galaxy in its entirety in the largest photomosaic ever made by the Hubble Space Telescope. | Credit: NASA, ESA, Benjamin F. Williams (UWashington), Zhuo Chen (UWashington), L.

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

To celebrate the 100-year Edwin Hubble discovery that Andromeda was a galaxy outside our own, astronomers release the most ...

NASA's Hubble Space Telescope has provided unprecedented details about the Andromeda galaxy's history and characteristics. Andromeda, a galaxy 2.5 million light-years from Earth, has been ...

Now, a century later, the space telescope named for Hubble ... with many less massive stars falling below Hubble's sensitivity limit. Photographing Andromeda was a herculean task because the ...

About 100 years after astronomer Edwin Hubble's discovered the "magnificent" spiral nebula, the Hubble Space Telescope and ...