Constellations are officially recognised patterns in the night sky that help astronomers divide ... The easiest way to find Cygnus is to look for an asterism called the Northern Cross which ...

Orion is one of the most recognizable constellations which is visible worldwide, it is a three star in the straight line.

Explore the night ... try to spot Cygnus the swan. How many stars? This global survey asks people in the Southern Hemisphere to see how many stars they can see in Orion when the constellation ...