Easter Island Origins • 2024

46:59

He continues his epic 650-mile journey on foot, following the annual migration of Botswana's 130,000 elephants, and faces his toughest challenge yet. Together with his guide Kane, Lev treks along the route taken by the male elephants through the immense salt pans of the Makgadikgadi, via the frontier town of Gweta, to the edge of the Okavango Delta. Along the way, he narrowly escapes being surrounded by nervous bull elephants, before enjoying the incredible experience of being up close to the same group as they drink at a waterhole.

S1E2 • Walking with Elephants with Levison Wood • 2020 • Nature

58:59

David Attenborough chooses his ten favourite animals that he would most like to save from extinction. From the weird to the wonderful, he picks fabulous and unusual creatures that he would like to put in his 'ark', including unexpected and little-known animals such as the olm, the solenodon and the quoll. He shows why they are so important and shares the ingenious work of biologists across the world who are helping to keep them alive.

Natural World • 2012 • Nature

44:22

With the arrival of spring, days grow longer and temperatures rise. But spring in Alaska is short. Animals have two months to feed, and start a family, while avoiding predators. Spring is also the time that millions of birds return to Alaska.

S1E2 • Alaska: A Year in the Wild • 2017 • Nature

48:05

A polar bear mother keeps watch over her cub as they wait for the coming winter and the plentiful feeding opportunities it brings. But there are threats abound: from cannibalistic male bears, to the devastating impact of climate change, which has delayed the seasonal freeze and put them at risk of starvation.

S1E8 • Arctic Secrets • 2015 • Nature

48:02

With over 350,000 different varieties, these ancient insects make up nearly one-fourth of all known animal species.

S1E3 • Macro Worlds • 2020 • Nature

59:09

New Zealand was one of the last land masses to be found and settled by people. Lush and fertile, almost everything brought here flourishes, often with surprising consequences. Told through the experiences of its native species - in particular, a charismatic and peculiar giant, flightless parrot - this is the moving story of the changing fortunes of New Zealand's wildlife since humans first arrived.

Part 3 • New Zealand: Earth's Mythical Islands • 2016 • Nature