Sky Nature HD Sunday

The story of the Golden Forest, vast expanses of vital kelp that lines Africa's southwestern shore, and feed four distinct worlds

Southern African penguins are struggling, but then the species finds a stronghold on two islands in Algoa Bay

How summer turns Alaska into a true wildlife paradise, from the bears fishing in its salmon-filled waterways to the millions of migratory birds that flock there

Lady Elliot Island, the crown jewel of the Great Barrier Reef, a mesmerising swirl of colour and life - both above and below the water

A look at Kangaroo Island, a fortress cut off by wild seas and battered by brutal southern ocean winds

Dr Marty and the MMR team rush to save a massive sea lion caught in a plastic noose, and an orphaned baby sea otter gets adopted into a new family

The rescue team tries to save an otter as Dr Marty battles rough conditions to help an entangled sea lion. At the Rescue Centre, a mischievous seal pup puts himself in danger

The MMR team helps a lost sea turtle get back home. A huge sea lion is found shot with a crossbow bolt, and Dr Marty helps a fruit bat cope with old age

A look at how animals adapt to the extremes of the desert, including an epic journey of desert elephants and a beetle that enjoys morning yoga

How different animals cope with their surroundings, beginning with predators living in some of the coldest habitats on Earth

Life along Zambia's Luangwa River, following hippos as they wallow in its depths

Following Shanet, who spends her days tending to the needs of penguin Harold Custard, and Barista, who cares for Cindy the baboon

A look at how, to survive Australia's hostile landscapes, animal inhabitants must always have a plan. They all rely on strategic behaviour to thrive

A look at the cannibalistic spider crab and venom-sporting platypus - proof that nowhere does strange quite like Australia

A profile of broadcaster and naturalist David Attenborough, whose career has included being the first controller of BBC Two and making numerous groundbreaking wildlife programmes

The renowned documentarian is interviewed by the former US president about the future of the planet, their shared passion for nature, and potential ways to protect the environment

A look at some of earth's most dangerous creatures, from the world's most venomous snake to deadly marine creatures

Exploring more of earth's dangerous creatures, from the tiny frog that's packed with poison in South America to the world's most venomous spider, in Sydney, Australia

Following Shanet, who spends her days tending to the needs of penguin Harold Custard, and Barista, who cares for Cindy the baboon

A look at how, to survive Australia's hostile landscapes, animal inhabitants must always have a plan. They all rely on strategic behaviour to thrive

A look at the cannibalistic spider crab and venom-sporting platypus - proof that nowhere does strange quite like Australia

Following the wild dog packs of Africa. Roaming with the pups of the Manzi and Kakumbi packs in South Luangwa, Zambia

Julz runs into a lion-hyena showdown and Henry goes on a house call to the Kakumbi den, where a pup has gone AWOL

Documentary revealing the incredible tactics animals and plants use to survive in the Kalahari desert, one of the most punishing places on Earth

Elephant herds cooperate and meerkats adopt a strange babysitter in the depths of a brutally dry year for the animals of the Kalahari

A group of scientists test a hypothesis that animal collaboration is the key to the dizzying diversity of the Kalahari's species