Galaxies | Page 9 of 63 | Astronomy.com

Galaxies, Science

Tadpole Galaxy

Galaxies, Science

The Bullet Cluster

Galaxies, Science

Abell 194

Exotic Objects, Galaxies, Science

Einstein Cross

Galaxies, Science

The Coma Galaxy Cluster

Galaxies, Science

Atoms for Peace Galaxy

Galaxies, Science

Mice Galaxies

Galaxies, Science

M87

The contributions from NASA’s Chandra X-ray data provide the blue and white flickering lights from young stars and the green pine needles come from the optical data collected by the National Science Foundation’s WIYN Observatory.

Astrophotography, Exotic Objects, Observing

Merry Christmas from the cosmos

open and globular star clusters

Galaxies, Stars

Why are open clusters and globular clusters found in different places?

Billions of years from now, the night sky will glow with stars, dust, and gas from two galaxies: the Milky Way, in which we live, and the encroaching Andromeda Galaxy (M31). Credit: Lynette Cook for Astronomy magazine.

Galaxies, Science

The Andromeda and Milky Way collision, explained

Dishes of the Karl G. Jansky Very Large Array in New Mexico line up beneath the starry sky. Radio waves are just one of the numerous signals from space that comprise the soundtrack of the cosmos.

Scientists search for the soundtrack of the universe