Constellations are patterns of stars seen in the night sky. Read this article to know about constellations, how they are ...

If you look at any star atlas published before 1930, you will see what appear to be random lines defining the constellations. Before this date, constellation boundaries had not been formalized. Modern ...

This photo features the bright, pentagonal constellation Auriga the Charioteer, which is visible in the northeastern sky at nightfall in early January. It's one of 88 constellations in the National ...

Click to open image viewer. CC0 Usage Conditions ApplyClick for more information. IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage ...

Beginner stargazers may think it’s tough to find our way around the night sky, with so many stars and constellations to try to identify. But during weeks like this when the moon is bright, only the ...

Learning to read and use a star map can transform stargazing into a guided journey among constellations, planets, and deep-sky wonders. With the right preparation, tools, and techniques, you can ...

Florian Winkler’s mesmerizing map of the northern sky takes celestial mapping to new heights. For this Behind the Map article, we connected with Winkler to learn how he created such an elegant and ...