The Geminid meteor shower occurs every December. Geminids are bright and easy to spot — even from light-polluted areas. Before you head outside to watch, take our quiz to learn more about the shooting stars.
While the moon is always a beautiful sight in the sky, occasionally skywatchers are treated to a special "supermoon." Do you know at what phase a supermoon occurs? Or why supermoons don't happen every month? Take this quiz and see how you do!