The Hardest Challenge • 2015 • episode "S1E1" • The Hunt

48:01

The Namaqua rock fig is known as the rock splitter. It's not just a testament to its ability to withstand the dry conditions, but a literal tribute to its powerful root system, which extends 200 feet into the Earth in search of water. Besides the army of wildlife who rely on it for survival, the rock splitter has a unique relationship with its own species of miniature wasp that help pollinate its tiny flowers. As temperatures soar each passing year, this ultimate survivor reaches deeper to squeeze every drop of water from the parched land.

S1E4 • Rooted • 2018 • Nature

45:07

In the thick of the jungle of Rwanda's Volcanoes National Park, an infant mountain gorilla has been caught in a snare. If the rope is not removed quickly enough, the young gorilla could lose its hand. In order to remove the snare, a team of veterinarians will first need to sedate the infant's mother. But if the infant screams too much, the three 400-pound adult males that form part of this gorilla group will all attack. Everything must go perfectly, or there's no telling what could happen. And being jungle medicine, things rarely go perfectly. The pioneering group of vets performing this medical intervention is known as Gorilla Doctors. Led by Canadian Mike Cranfield, they work in Rwanda, the Democratic Republic of Congo and Uganda, where the world's last Mountain Gorillas can be found.

S54E02 • The Nature of Things • 2014 • Nature

46:23

For the animals of the Okavango Delta, life itself depends on a fortuitous natural anomaly: a river that cuts through the mighty Kalahari Desert. Embark on a tour of this accidental paradise, where a colorful ecosystem of plants, animals, and birds flourish in the unexpected abundance.

S1E2 • Waterworld Africa • 2017 • Nature

58:55

In what turns out to be an explosive year, witness Iceland through the eyes of the animals and people that have made this wild island home. An arctic fox family must eke out a cliff-top living, an eider farmer has his hands full playing duck dad to hundreds of new arrivals and Viking horsemen prepare to saddle up for the autumn round up. But nature's clock is ticking, and the constant volcanic threat eventually boils over with one of Iceland's biggest eruptions in more than 200 years. This land of ice and fire will not be tamed.

Natural World • 2015 • Nature

58:14

The series concludes by showcasing the work of scientists studying climate change to discover how exactly the environment is changing and its impact for all life on Earth. Glaciologist Alun Hubbard investigates Greenland's melting glaciers from within, while astronaut Jessica Meir describes witnessing forest fires across Europe from the international space station, and reflects on how changing weather patterns are interconnected.

S1E6 • Frozen Planet II narrated by Sir David Attenborough • 2022 • Nature

48:30

Sami reindeer herders and modern conservationists are teaming up in a bid to save one of Europe’s wildest frontiers. Through ice and snow, the link between man and wild is being reforged.

S1E3 • Europe's New Wild • 2021 • Nature