Featured in globular clusters
Why a galaxy with no dark matter could make it hard to prove there’s no dark matter
What’s the matter with dark matter?
Where Should We Look For Aliens?
The search is on!
Baby Narwhals, A Praying Mantis in 3-D Glasses, and Other Amazing Images of the Week
Plus, dancing dinosaurs
New Dwarf Galaxies Discovered Nearby
First-Ever Pics of a Star Cluster on the Far Side of the Galactic Center
The European Southern Observatory’s VISTA survey telescope has turned its eyes inward to the center of our galaxy, and for...
How Do You Define Galaxy? Astronomers Embark on Democratic Process to Forge Definition
It’s too late for Pluto, but you can help prevent the Milky Way from being reclassified as a "galactisimal"
Astronomers Use Hubble Data to Predict the Movement of Stars For the Next 10,000 Years
Just last week we learned that Hubble has glimpsed the most distant object ever recorded, an object so far away...