Sky Nature HD Wednesday

The Mackenzie Delta is the second largest in North America. Here, strange and mysterious landforms tell a story of an ever-changing Arctic

Documentary following daily life at Monkey World Ape Rescue Centre in Dorset, where staff look after monkeys, chimps, orangutans and other primates

Documentary following daily life at Monkey World Ape Rescue Centre in Dorset, where staff look after monkeys, chimps, orangutans and other primates

The Liuwa Plains are one of Africa's last wild places - vast and remote grasslands where only the continent's toughest wildlife can survive

Vet Arga sets out to rescue a newly orphaned orangutan from a remote village, and the release candidates embark on the 24-hour journey back into the wild

The clinic deals with the aftermath of a flood in Brisbane. A baby kangaroo is in need of round-the-clock care and Karina tackles the turtle waiting list

Lizzie Daly sets off on the final leg of her journey to where Australia's desert meets the Indian Ocean and dives with tiger sharks and manta rays

Southern Africa is gripped in a punishing drought. At times like this, water becomes critical to survival and wetlands become magnets for life

Documentary following daily life at Monkey World Ape Rescue Centre in Dorset, where staff look after monkeys, chimps, orangutans and other primates

Documentary following daily life at Monkey World Ape Rescue Centre in Dorset, where staff look after monkeys, chimps, orangutans and other primates

The Liuwa Plains are one of Africa's last wild places - vast and remote grasslands where only the continent's toughest wildlife can survive

Vet Arga sets out to rescue a newly orphaned orangutan from a remote village, and the release candidates embark on the 24-hour journey back into the wild

The clinic deals with the aftermath of a flood in Brisbane. A baby kangaroo is in need of round-the-clock care and Karina tackles the turtle waiting list

Twin fawns arrive and Hope and Zach must take special care to make sure they do not get too attached. A volunteer scours the woods for orphans

Southern Africa is gripped in a punishing drought. At times like this, water becomes critical to survival and wetlands become magnets for life

Documentary following daily life at Monkey World Ape Rescue Centre in Dorset, where staff look after monkeys, chimps, orangutans and other primates

Documentary following daily life at Monkey World Ape Rescue Centre in Dorset, where staff look after monkeys, chimps, orangutans and other primates

Cameras follow the winding trails of the Welsh coastline, revealing the geological treasures and incredible scenery to be found along the world's largest continuous footpath

A look at the creatures found in Arabia's coral reefs, which can pulsate with colour and transform in the blink of an eye

Southern Africa is gripped in a punishing drought. At times like this, water becomes critical to survival and wetlands become magnets for life

Twin fawns arrive and Hope and Zach must take special care to make sure they do not get too attached. A volunteer scours the woods for orphans

Lizzie Daly sets off on the final leg of her journey to where Australia's desert meets the Indian Ocean and dives with tiger sharks and manta rays

The Mackenzie Delta is the second largest in North America. Here, strange and mysterious landforms tell a story of an ever-changing Arctic

Cameras follow the winding trails of the Welsh coastline, revealing the geological treasures and incredible scenery to be found along the world's largest continuous footpath

A look at the creatures found in Arabia's coral reefs, which can pulsate with colour and transform in the blink of an eye

The Liuwa Plains are one of Africa's last wild places - vast and remote grasslands where only the continent's toughest wildlife can survive

Vet Arga sets out to rescue a newly orphaned orangutan from a remote village, and the release candidates embark on the 24-hour journey back into the wild

Larger than California, Nunavik is a pristine wilderness of water, forest, and tundra. This astonishing land is also home to the Inuit of Northern Quebec