The Infinite Monkey Cage

Physicist Brian Cox and comedian Robin Since orientate to the North Pole to explore the dazzling science behind the Northern Lights, the extreme adaptations that help animals - and even Santa Claus - survive the Arctic cold, and how the Earth's magnetic field might just guide him home. Joining the hosts are comedian Russell Kane, Arctic explorer Felicity Aston and Polar biologist Lloyd Peck, as they brave the chill to uncover the wonders of one of Earth's most remote and magical frontiers.