Meet M13, the Great Cluster in Hercules

Many stargazers call it the finest globular cluster in the northern half of the heavens. It's M13, also known as the Great Cluster in Hercules.

The awesome beauty of the Eagle Nebula

The Eagle Nebula - aka Messier 16 or M16 - is home to several well-known cosmic structures, including the stunning Pillars of Creation and Stellar Spire.

The Large Magellanic Cloud, a galactic neighbor

The Large Magellanic Cloud dwarf galaxy, visible all year round in the Southern Hemisphere, is somewhere between spiral and irregular in shape.

The Small Magellanic Cloud orbits our Milky Way

You need to be in Earth's Southern Hemisphere to see the Small Magellanic Cloud. It looks like a luminous cloud, but it's really a dwarf galaxy.

Exploring the Trifid Nebula

It's a stellar nursery, a cluster of young stars, a bright red emission nebula, a lovely blue reflection nebula, and an interesting dark nebula divided into three …

2024 EarthSky Fundraiser

Any amount will help us reach our goal.

Would you consider

donating?

If you've already donated, we apologize for the popup and greatly appreciate your support.