The Milky Way seems to be currently colliding with one of its galactic neighbors, and that discovery might change how we ...

The Andromeda galaxy (M31) is located halfway between Cassiopeia ... vision is the most sensitive to brightness. In contrast, its center is more sensitive to color, so when looking at a galaxy ...

Scientists have uncovered the existence of a binary star system close to the black hole near the center of the Milky Way ...

The nearby galaxy Andromeda is speeding towards us at 250,000 mph. It has a long way to travel - about 2.5 million light-years - but it's likely to crash into the Milky Way in about 4 billion years.

The other large galaxies are the Andromeda Galaxy, and Messier 33 (the 33rd ... They each orbit around their common center of mass. Because the density of galaxies is high within clusters, galaxy ...

That’s almost half the distance to Andromeda. Have you ever seen the Andromeda galaxy? Go outside after dark this month and look high up in the northeast sky and you’ll find the W-shaped ...

S0-6 is, of course, just one of several mystery stars found near the center of the Milky ... believe our own Milky Way galaxy will meet up with the Andromeda galaxy, and end with the two merging ...

Its bright center and the prominent ... It is over ten times further away from us than our neighboring Andromeda Galaxy, and was first discovered in 1781. Observations suggest the Sombrero ...