Stars race around a black hole at the center of the Andromeda galaxy so fast that they could go the distance from Earth to the moon in six minutes. The finding, announced today, solves a mystery over ...

A close-up view of a prodigious number of stars in the Andromeda galaxy. Credit: NASA / ESA / B. Williams (U. of Washington) The Andromeda galaxy is a colossal marvel in our sky, hosting over 1 ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: X-ray: NASA/CXO/UMass/Z. Li & Q.D. Wang, ESA/XMM-Newton; Infrared: NASA/JPL-Caltech/WISE, ...

Someday, the Andromeda Galaxy will merge with our Milky Way – and it won’t be the first time Andromeda has swallowed up another galaxy and kept the stars for itself. The nearby Andromeda Galaxy, like ...

Go into your backyard about 20:30 p.m. EST or thereabouts this weekend and you can see the most incredible thing – the Andromeda Galaxy – one of the farthest objects visible to the naked eye. If you ...

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 Edwin ...

Dots show locations of stars in the spectroscopic survey superimposed on an image of the Andromeda galaxy (M31). Dots are color coded according to their velocity relative to the Milky Way, as measured ...

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Forbes contributors publish independent expert analyses and insights. The Universe is out there, waiting for you to discover it. The Milky Way is our cosmic home, containing hundreds of billions of ...

The large galaxies present in the current Universe weren’t always so big. Evidence indicates that they were built up over time, largely by collisions with other galaxies. These collisions have left ...

Producer Mike Gamble and BioWare Montreal faced an impossible job with “Mass Effect: Andromeda.” EA handed the team a beloved franchise and tasked the studio with adding another story to a universe ...

A pair of space telescopes is giving astronomers an unprecedented view of stellar birth and death in the Andromeda Galaxy, located about 2.5 million light-years away. The combined image was made using ...