Sky Nature Friday

The animals that live on the border between the US and Canada face many challenges - even politics. This documentary reveals how the boundary affects them over 12 months

Woolly monkey Oriana's health check causes concern, the chimps have a bust-up and the guenon family try out a new tree in their enclosure

A video of a sick male marmoset results in an urgent rescue mission. It may be too late to save the male, but there's hope yet for a female at the same address

As summer draws to a close, many of the animals at the Dunedin Wildlife Hospital have healed, meaning to time has come for them to be released back into the wild.

The drive to continue the species facing male kangaroos, who roam the land, climb the social ladder and fight for their right to mate

A documentary about the largest groundwater reservoir in Europe, which forms an underground river in the Upper Rhine Valley

This edition celebrates the new Orangutan Jungle School graduates and cameras follow the convoy to the release site

The journey along the Mekong Delta reaches its end, where it fans out into the South China Sea via nine channels, creating habitats for a variety of animals

Woolly monkey Oriana's health check causes concern, the chimps have a bust-up and the guenon family try out a new tree in their enclosure

A video of a sick male marmoset results in an urgent rescue mission. It may be too late to save the male, but there's hope yet for a female at the same address

As summer draws to a close, many of the animals at the Dunedin Wildlife Hospital have healed, meaning to time has come for them to be released back into the wild.

The drive to continue the species facing male kangaroos, who roam the land, climb the social ladder and fight for their right to mate

Two tricky patients finally go free, while 50 babies are born on the rehab - all at once

As injured and orphaned wildlife outgrow the little farm, Hope decides to rebuild the outstretched centre from the ground up, while Barry sets out on his own with a new clinic

The journey along the Mekong Delta reaches its end, where it fans out into the South China Sea via nine channels, creating habitats for a variety of animals

Woolly monkey Oriana's health check causes concern, the chimps have a bust-up and the guenon family try out a new tree in their enclosure

A video of a sick male marmoset results in an urgent rescue mission. It may be too late to save the male, but there's hope yet for a female at the same address

Everyone helps with the upbringing of the little lion cubs in Kenya. Plus, a group of bees start a dance party

Wildlife biologist Lizzie Daly explores North America's coastlines, encountering flourishing wildlife and meeting the people protecting these locations and their inhabitants

The journey along the Mekong Delta reaches its end, where it fans out into the South China Sea via nine channels, creating habitats for a variety of animals

Two tricky patients finally go free, while 50 babies are born on the rehab - all at once

As injured and orphaned wildlife outgrow the little farm, Hope decides to rebuild the outstretched centre from the ground up, while Barry sets out on his own with a new clinic

This edition celebrates the new Orangutan Jungle School graduates and cameras follow the convoy to the release site