Aurora: In Search of the Northern LightsThe beautiful aurorae, or northern lights, are the stuff of legends. The ancient stories of the Sami people warn that if you mock the lights they will seize you, and their mythical appeal continues to capture the hearts and imagination of people across the globe. Aurora explores the visual beauty, ancient myths and science of the northern lights and challenges the popular theory of how the lights are formed. Plasma physicist Melanie Windridge explains