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 that ...

But the satellites of the Milky Way and M31 show different evolutionary histories, and this new galaxy, dubbed Andromeda XXXV, is no exception. The question of why Milky Way satellites appear so ...

A Michigan State University researcher saw X-rays coming from a black hole using the NASA Chandra X-Ray Observatory telescope ...

"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 ...

Hubble Space Telescope reveals richest view of Andromeda galaxy to date (image) ...

The next generation Galaxy A models are here and there is a midranger for everybody! Today we meet the most balanced of the Samsung new midrangers, the Galaxy A36. There was a time when the Galaxy ...

False alarm – yesterday, Samsung India posted a teaser image of what appeared to be a new color for the Galaxy S25 Ultra. The original post has since been deleted, so no new color option is ...

"I was astonished by the unexpected results because they opened a new view on the first phases of galaxy evolution." Astronomers have found oxygen in the farthest, and thus the earliest ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Astronomers have ...