Arctic and Antarctic

Brrr! Find out what it''s like in some of the coldest, snowiest, most frozen places in the world.

Take a trip around an iceberg as big as a mountain, dive into the icy seas with seals and sea lions, meet penguins and polar bears - but not at the same time! And discover how people live and work in these lands of ice and snow... All aspects of life - fauna, flora, people and environment - are covere...