S2 E7 ∙ Life on Ice ∙

Sir David Attenborough shares secrets of the natural world. Here he looks at the wood frog and the emperor penguin.

Series Selector for Attenborough's Natural Curiosities

All episodes for series 2 of Attenborough's Natural Curiosities

S2 E7 · Life on Ice

Looking at how the Emperor penguin and the Wood frog survive freezing conditions.