Constellations are officially recognised patterns in the night sky that help astronomers divide the sky into sections. Before you read more about how to spot them - test your knowledge with this ...

Take our winter tour that features August constellations, or our summer tour designed for January, February or March. Or visit the site each month to download an easy-to-follow sky map and make up ...

A piece of SpaceX's massive internet constellation blazed across the central US on Saturday as it re-entered Earth's ...

A map of the night sky created by the ancient Greek astronomer Hipparchus was recently discovered at St. Catherine Monastery ...