Land • 2019 • episode "Part 1" • Australia: Earth's Magical Kingdom

56:39

In the heart of the Atlantic, Gordon Buchanan joins a team looking to discover why huge numbers of devil rays, fish with 'wings' nearly four metres across, and gather every summer near the Azores archipelago. In northeast Turkey the on-board cameras are carried by brown bears as part of a study trying to understand why so many bears survive in a small patch of forest. In southern France on-board cameras help scientists trying to prove that guard dogs can help protect sheep flocks from wolf attacks. The night-vision cameras show how the dogs work together as a team to fend off the wolves.

S1E3 • Animals with Cameras • 2018 • Nature

88:00

Follows a team of international scientists including Dr. Tori Herridge, Paleontologist at the Natural History Museum in London, and Harvard Medical School Geneticist Professor George Church dig up frozen beasts in Belaya Gora, Siberia.

2019 • Nature

57:56

The world of the armoured creature is equally fascinating and bizarre. Galapagos giant tortoises solve the problem of making love in a suit of armour; a heated sea turtle orgy leaves females in mortal danger and we witness the explosive arrival of a baby pig-nosed turtle. Giant salt-water crocodiles crowd a flooded river-run to fish for mullet and a caiman leads her brood in a touching trek to a communal crèche.

S1E5 • Life in Cold Blood • 2008 • Nature

22:18

David Attenborough looks at the eyes of squid and owls and how they've managed to maximise their vision.

S2E3 • Natural Curiosities • 2014 • Nature

29:29

Helen looks at the latest scientific insight into the aurora - dancing lights in the night sky that have fascinated cultures throughout our history. From the networks of cameras now capturing its vast scale, to novel experiments that probe the threat it poses to modern technology, Helen reveals the dramatic transformation in our understanding of the aurora, and the many mysteries that remain to be solved.

Part 4 • Dangerous Earth • 2016 • Nature

46:25

The Belize Barrier Reef is the second-largest coral reef system in the world. Estimated to be nearly 4,000 years old, its waters are home to an immense marine ecosystem. Explore a deep blue wilderness brimming with rare, exotic fish, sea turtles, sharks, and huge green morays.

5 • Great Blue Wild • 2017 • Nature