S4 Ep5: Penguin passion at the poles with Derren Fox and Peter Fretwell

Are you a professional in penguin bum lifting? Derren Fox’s love for penguins began long before he made the trek to the icy sub-Antarctic island of Signy, where he works as a Zoological Assistant. In this episode, Derren chats to Nadia from Signy Research Station, where he spends his days getting up close and personal with Adélie penguins. He’s joined by Peter Fretwell, a satellite-wielding…