- Lagoon Nebula (M8) is an emission nebula in Sagittarius.

Many constellations are well-known for having one very special deep-sky object within their borders, something so famous that when you read or hear that constellation’s name, you instantly think of it ...

Astrophotography, and astronomy in general, takes some fairly specialized tools and a high amount of precision. Setting up the equipment can also take a lot of time, especially for amateurs traveling ...

The Sky-Watcher Flextube 400P is $780 off at B&H Photo this Black Friday, so you can grab one of the best deep space telescopes for under $4,000. When you purchase through links on our site, we may ...