Andromeda XXXV is only about 20,000 times more massive than our Sun—very small, even for a satellite galaxy. For comparison, ...

The Andromeda galaxy is a colossal marvel in our sky, hosting over 1 trillion stars. Now, astronomers have used the Hubble Space Telescope to capture hundreds of detailed images of our vast ...

Am astrophotographer has now unveiled the most breathtaking photo of the Andromeda galaxy we've ever seen, and he took it ...

NASA recently released images of the Andromeda galaxy, an "enticing empire of stars" that can be seen with the naked eye if weather conditions are just right. About 100 years after astronomer ...

At a distance of 2.5 million light-years, the majestic spiral Andromeda galaxy is so close to us that it appears as a cigar-shaped smudge of light high in the autumn sky.

This is the largest panorama image created from photographs of the Andromeda Galaxy taken by the Hubble Space Telescope. The Hubble Space Telescope captured 600 images of the Andromeda Galaxy from ...

A major discovery on the outskirts of Andromeda is shaking up our understanding of galactic evolution. Astronomers have found the dimmest and smallest satellite galaxy yet—Andromeda XXXV—forcing them ...

This is a wide-angle view of the distribution of known satellite galaxies orbiting the large Andromeda galaxy ... galaxies are on image right. The most prominent dwarf galaxy is M32 (NGC 221 ...

such as the Andromeda Galaxy, can tell us a great deal about the larger galaxy's formation history. This new Hubble Space Telescope image represents just half of a planned project to study the ...

Take a good, hard look at the Milky Way Galaxy in the image above - eventually ... Right now, the Andromeda galaxy is racing toward the Milky Way at a speed of 250,000 mph - fast enough to ...