Ice worlds born of altitude are found on every continent, posing challenges for animals that inhabit these icy "islands in the sky".
Aired: Sep 11, 2022 Next episode, the journey takes viewers on a thrilling adventure across the g...
Aired: Sep 18, 2022 As winter darkness recedes, the Arctic Ocean transforms: mother polar bears e...
Aired: Sep 25, 2022 Ice worlds born of altitude are found on every continent, posing challenges f...
Aired: Oct 2, 2022 Life thrives in the harshest of environments, as discovered in the most extre...
Aired: Oct 9, 2022 Explore the vast Boreal forests and the harsh tundra, where the changing seas...
Aired: Oct 16, 2022 The fate of these icy planets teeters on the brink, with the consequences of ...
Streaming in:
Australia
United Kingdom
United States
Creators
Current Status: Ended
Network: BBC One
Production Countries: China, France, Germany, United Kingdom
Genres:Documentary
