Have you ever noticed that the moon looks different at different times of the month? Not just the shape, whether it’s full and round or a tiny sliver – but the color also looks different sometimes. Maybe it’s dark orange, or silvery white, or even a bluish tinge. We asked astronomer and planetarium educator Sarah Komperud to help us understand. 

Is there a Moment of Um question you’re mooning over? Launch it our way at BrainsOn.org/contact and we’ll look for the answer.