The Secret Lives of Tigers • 2019 • episode "S1E1" • The Secret Lives of Big Cats

58:38

In the Land of the Cave Bear, Alice ventures to the parts of the northern hemisphere, hit hardest by the cold - Europe and Siberia. High in the mountains of Transylvania, a cave sealed for thousands of years reveals grisly evidence for a fight to the death between two staving giants, a cave bear and a cave lion. Yet Alice discovers that for woolly rhinos and woolly mammoths, the Ice Age created a bounty. The Mammoth Steppe, a vast tract of land which went half way round the world, provided food all year round, for those that liked the cold. It was these mammoths that Europe's most dangerous predators hunted for their survival.

S1E2 • Ice Age Giants • 2013 • Nature

58:59

Cameras follow the team every sweaty step of the way as they explore the beautiful wilderness of Guyana, from abseiling down one of the most powerful waterfalls in the world to climbing to the very top of the rainforest trees. Known as the land of giants, Guyana is home to the huge anaconda, the world's largest tarantula and giant otters.

S1E1 • Lost Land of the Jaguar • 2009 • Nature

50:51

Giant insects once dominated the earth before the dinosaurs. Thanks to new technologies combining genetics, ethology, geology and even particle physics, paleontologists can now recreate the missing branches of the tree of life. Assumptions have been shattered and all the rules are changing.

S1E1 • Ancient Earth: Series 2 • 2018 • Nature

55:11

Discover how a new awareness of nature is helping to restore ecosystems from Panama to China to Mozambique. See how innovative actions are being taken to repair man-made damage and restore reefs, rivers, animal populations and more.

S1E1 • The Age of Nature • 2020 • Nature

48:20

Showcasing footage from around the world after an unprecedented year, “The Year Earth Changed” is a timely documentary special that takes a fresh new approach to the global lockdown and the uplifting stories that have come out of it. From hearing birdsong in deserted cities and seeing whales in Glacier Bay, to meeting capybara in suburbs across South America, people worldwide have had the chance to engage with nature like never before. In this documentary special, viewers will witness how the smallest changes in human behavior – reducing cruise ship traffic, closing beaches a few days a year, identifying more harmonious ways for humans and wildlife to coexist – can have a profound impact on nature. The documentary, narrated by David Attenborough, is a love letter to planet Earth, highlighting the ways nature’s resiliency and ability to bounce back can give us hope for the future.

2021 • Nature

59:03

Antarctica - the coldest, windiest, most hostile continent. Only the toughest can survive here. From Weddell seals that grind back the ice with their teeth, to colourful starfish carpeting the seabed beneath the ice. Huge colonies of king penguins crowd any ice-free land, and four tonne elephant seals fight for territory on the beach. Life comes here because the ocean that surrounds the continent is incredibly rich. Thousands of penguins, seals, albatross, and over a hundred great whales feast on krill baitballs. However, the ocean here is warming and with that comes an uncertain future. (Number of days filming: 236)

S1E1 • Seven Worlds, One Planet • 2019 • Nature