Islands • 2023 • episode "S2E1" • Prehistoric Planet

52:09

Mosses have colonised almost every corner of the earth’s surface. Evolving from oceanic algae that emerged onto the land 450 million years ago, these very first terrestrial plants became one of the main sources of oxygen for our evolving planet, helping to transform it from an arid rock into a lush world. This documentary travels to some of the most beautiful moss-covered landscapes in the world, including Japan, Iceland, France and Denmark, to meet the experts investigating its astonishing properties and potential. Science is only beginning to understand the secrets and possibilities of these remarkable plants.

2023 • Nature

44:00

Filmed over two years in a remote part of the Canada. Cameras observe a young female grizzly as she grows into adulthood. Filmed over two years, the documentary features vistas of open plains on the Arctic Circle and frigid rivers in vast mountain ranges. Against the backdrop of the vast Yukon tundra, the climate changes from frigid winter to spring thaw with a brief sunny season in-between. The cast of characters features hulking male grizzlies, mothers and cubs socialising until the salmon runs begin. Female bears must consume enough salmon during this brief time in order to sustain the cubs that will be born during the winter.

2021 • Nature

57:38

David Attenborough journeys into the hidden world of forests, from the temperate rainforests of Canada, where rarely seen spirit bears fish for salmon, to the teak forests of India, where whistling wild dogs work together to bring down prey three times their size. In the misty mountainous forests of China, male tragopan have developed a comical dance routine, whilst in the dense tropical rainforest, treehoppers form surprising alliances to fight off assassin bugs and oriental pied hornbills go to incredible lengths to protect their young.

S1E5 • Planet Earth III • 2023 • Nature

22:19

"Strange Parents" asks how we usually recognise animals as either male or female and how each sex normally plays a particular role in their own life cycle. However both hyenas and seahorses completely break the gender rules.

S2E9 • Natural Curiosities • Nature

50:20

As the Ice Age thawed, humans rose above the rest. But the possibility of a sixth mass extinction now looms: Has our ingenuity caused our downfall?

S1E8 • Life on Our Planet • 2023 • Nature

44:11

To save her beloved pride’s cubs, lioness Tsebe, is forced to make a terrible decision.

S4E1 • Savage Kingdom • 2020 • Nature