Mountains of Fire and Ice • 2020 • episode "S1E3" • Mysterious Planet

46:30

Andrew Lincoln narrates a look at how animals adapted to the cold are struggling in a warming world. A snow leopard in the peaks of the Indian Himalayas is forced from his home by a rival male, while an Arctic ground squirrel in Alaska undertakes the coldest migration of any mammal, and a young Arctic fox in Svalbard must face her first winter alone.

S1E4 • Force of Nature • 2026 • Nature

87:31

David Attenborough brings to life, in unprecedented detail, the last days of the dinosaurs. Palaeontologist Robert DePalma has made an incredible discovery in a prehistoric graveyard: fossilised creatures, astonishingly well preserved, that could help change our understanding of the last days of the dinosaurs. Evidence from his site records the day when an asteroid bigger than Mount Everest devastated our planet and caused the extinction of the dinosaurs. Based on brand new evidence, witness the catastrophic events of that day play out minute by minute.

2022 • Nature

48:30

Across Iberia, food chains and ecosystems are being restored allowing endangered animals, including the rarest cat in the world, to flourish.

S1E1 • Europe's New Wild • 2021 • Nature

28:10

New technology reveals a raucous symphony of pops and squeaks in an underwater amphitheater full of flirtatious fish and graceful manatees.

S1E11 • Earth Sounds • 2024 • Nature

53:28

On a high ridge in Newfoundland, Canada, nestled between the Atlantic Ocean and the borders of an old grove forest, a Red fox, the matron of her family group, gives birth yet again. Follow the pups as they grow and learn to hunt, adapt, and survive. Explore the family dynamic of these clever creatures as bonds are formed. But the vixen knows that not all her cubs will inherit these tall trees, crystal lakes, and the ocean spray. Before the snows come again, she will have to banish some of her offspring for the good of the family. We also hear from scientists in Madison, Wisconsin and Bristol, England, about their studies on urban Red foxes who are facing a much different challenge than their Canadian counterparts. And another scientist tracks how Red foxes are moving out to the Arctic tundra and surviving in one of the harshest landscapes.

PBS Nature • 2017 • Nature

49:22

How all animal architects aim to keep both the elements and intruders at bay through features that include defensive moats.

6/12 • Trials of Life • 1990 • Nature