The Andromeda galaxy's satellite galaxies exhibit a highly asymmetrical distribution, with over 80% concentrated on one side, challenging the standard cosmological model.

The Andromeda galaxy is surrounded by a constellation of dwarf galaxies that are arranged in a highly lopsided manner. Analysis of cosmological simulations published in Nature Astronomy reveal ...

"SPT2349-56 is an extreme case of this. Over 30 galaxies are packed into a region comparable in size to the Andromeda galaxy, one of our nearest neighbors. "However, this system is forming stars ...

This galaxy is called Andromeda XXXV and, together with other similar galaxies, orbits the neighboring Andromeda galaxy. The discovery of this tiny galaxy could change the way scientists think about ...

The team behind this discovery speculates that this gas could eventually become the hot, diffuse gas called the intracluster medium (ICM) that has been seen filling mature galaxy clusters.

"This makes conditions in the galaxy similar to what existed in the early universe." SEE ALSO: Hubble sees mini galaxies surrounding Andromeda are pretty wild The Hubble Space Telescope ...

The Milky Way (bottom) compared to the larger galaxy 2MASX J23453268-0449256. Credit: Bagchi and Ray et al / Hubble Space Telescope The cosmic quandary of the expansive spiral galaxy 2MASX ...

But after the trilogy's definitive ending(s) and the subsequent unsuccessful attempt to explore the Andromeda galaxy with 2017's lackluster Mass Effect: Andromeda, we're left wondering ...

While the Samsung Galaxy Watch FE might not be the best smartwatch out there, at these Amazon Spring Sale prices it's an absolute bargain, and well worth considering as a cheap fitness tracker or ...