Astronomers at the University of Michigan have discovered a new satellite of the Andromeda Galaxy (M31), the Milky Way's ...

The Andromeda galaxy, our cosmic neighbor, is far more turbulent than previously thought. A new survey by the Hubble Space Telescope has mapped the chaotic history of Andromeda’s dwarf galaxy system, ...

The cosmos has a way of keeping astronomers on their toes. Just beyond the edges of the Andromeda galaxy, researchers have identified the tiniest galaxy ever ...

This galaxy, designated Andromeda XXXV, and its compatriots orbiting ... Dwarf galaxies themselves are nothing new to scientists. Our own galaxy, the Milky Way, is orbited by dozens of these ...

That’s because McCarthy recently unveiled a 400-megapixel photo of the Andromeda Galaxy—our closest galactic ... he can usually be found enjoying a new world in a video game, or tinkering ...

BioWare's follow-up to the original Mass Effect trilogy is still a ways off, but we already have an extensive list of things ...

The Lyrids meteor shower begins on April 17 and peaks April 22. Stargazers can see 18 meteors per hour streaking across the ...

The spiral galaxy 2MASX J23453268−0449256 is located nearly 1 billion light-years away from Earth, and measures about three ...

A Swarm of Dwarf Galaxies Buzz Around Our Milky Way's Twin Imagine the Milky Way and Andromeda as two massive aircraft ...

Traditionally, astronomers have predicted that our galaxy would merge with Andromeda within the next 5 billion years, creating a new elliptical galaxy often referred to as "Milkomeda." However, ...

Astronomers at the University of Michigan have discovered a new satellite of the Andromeda Galaxy (M31), the Milky Way’s closest major galactic neighbor, and it has broken the record for the ...

Meet Andromeda XXXV Dwarf galaxies themselves are nothing new to scientists. Our own galaxy, the Milky Way, is orbited by dozens of these satellite galaxies caught in the grip of its more immense ...