Part 3 • 2007 • episode "S1E1" • Expedition Borneo

57:54

The Ocean is where life first experimented with the Mating Game, and over time this has led to some of the most ingenious mating strategies of all!

S1E2 • The Mating Game • 2021 • Nature

49:27

The inside of a termite mound proved especially challenging for Attenborough: it was so cramped that he could only face in one direction. He therefore had to slowly crawl backwards out of shot when performing re-takes.

special • Trials of Life • 1990 • Nature

54:50

Attenborough goes underwater to observe the ocean's life forms and comment on them at first hand.

11/12 • The Living Planet • 1984 • Nature

0:00

Discover how humans have partnered with the horse throughout the centuries, creating more than 350 breeds found all around the world.

S1E2 • Equus Story of the Horse • 2019 • Nature

52:55

This episode continues the study of mammals, and particularly those whose young gestate inside their bodies. Attenborough asks why these have become so varied and tries to discover the common theme that links them. Examples of primitive mammals that are still alive today include the treeshrew, the desman and the star-nosed mole. Insect eaters vary enormously from the aardvark, giant anteater and pangolin to those to which much of this programme is devoted: the bats, of which there are nearly 1,000 different species. These took to flying at night, and its possible that they evolved from treeshrews that jumped from tree to tree, in much the same way as a flying squirrel.

10/13 • Life on Earth • 1979 • Nature

48:03

A six-week-old lion cub gets separated from his pride and has to face the nighttime terrors of the African bush. Cub-hungry predators, dehydration, and rival lions instinctively primed to kill are just some of the threats ahead. Can this intrepid little misfit find his way back to safety, or will the harsh rules of the wild prevail?

S1E4 • Africa's Hunters • 2015 • Nature