Don’t Miss the Full Video Story Below Something enormous is on its way to our cosmic neighborhood. The Milky Way, along with ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. M31, the Andromeda Galaxy, is one of the most spectacular ...

"It was actually a total surprise to find the satellites in that configuration and we still don’t fully understand why they appear that way." When you purchase through links on our site, we may earn ...