Each spring, amateur astronomers attempt the ultimate stargazing challenge—an overnight quest to spot every galaxy, nebula, and star cluster in Charles Messier’s famous catalog.

Many constellations have one very special deep sky object within their borders, something so famous that when you say, read, or hear that constellation’s name you instantly think of it, like an ...

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 ...

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 ...

Sky This Week is brought to you in part by Celestron. Friday, March 6With no Moon in the early-evening sky, let's chase down a classic deep-sky object tonight: M1, the first entry in Charles Messier's ...

Celeston's latest intelligent home observatory offers incredible images of deep sky objects, but don't expect it to be your all-in-one telescope. Why you can trust Space.com Our expert reviewers spend ...