Even though humans have been looking at the night sky for millenia, not everyone sees the same sky. Not even the ...

Think you know your constellations? See how many star groups you can name in 10 minutes and try to top the leaderboard. When you purchase through links on our site, we may earn an affiliate ...

At one time the constellations overlapped and names were given to them which were in many cases of local interest, and could never have become international. For instance, every astronomer of note ...

several bearing the names of scientific instruments. By the latter half of the 19th century, star charts and atlases featured loosely fabricated patchworks of constellations with arbitrary ...

First, let's talk about the brightness of stars. On a dark night we can see about two thousand stars grouped into constellations with names based on Greek mythology. One star called Vega ...