A professor develops an extraordinary relationship with an octopus when he invites it to live in his home. The octopus, called Heidi, unravels puzzles, recognises individual humans and even watches TV with the family. The episode also shows remarkable behaviour from around the world - from the day octopus, which can change colour and texture in a split second, to the coconut octopus, which carries around its own coconut shell to hide in. But most fascinating of all is seeing how Professor David Scheel and his daughter Laurel bond with an animal that has nine brains, three hearts and blue blood running through its veins.

A chronicle of the making of Disneynature’s Dolphin Reef, the story of a young Pacific bottlenose do...

Follow filmmakers as they capture the epic journey of African elephants across the Kalahari desert. ...

One of the many unusual marine species is the crustacean. Caught between reality and fantasy, it has...

In the secluded isolation of Christmas Island, crabs have become the guardians of a lush rainforest ...

This documentary starring climber Alex Honnold and famous biologist Bruce Means document their exped...

The charismatic Snow Leopard is the least understood of all the big cats and one of the most challen...

A new mother’s memories of her own youth prepare her to navigate motherhood in the increasingly chal...

The documentary “The Leopard Rocks” accompanies Neelam, a female leopard, as she fights for the live...

In DIARY OF A BEE we follow the adventurous journey of a single bee from its birth (or hatching) to ...

Like crocodiles pulling zebra into the Mara River and like Orcas beaching themselves to capture sea ...

The White Planet or in French, La Planète Blanche, is a 2006 documentary about the wildlife of the A...

African Cats captures the real-life love, humor and determination of the majestic kings of the savan...

The forest is like an organism, ancient and full of mechanisms. Its plants need water and are temper...

After great whites, known as "Air Jaws", vanished from their hunting grounds in South Africa, photog...

A quiet, quarantine special made from relaxing old footage and narrated by comedian Joe Pera, featur...

Marine conservationist and social media activist Ocean Ramsey fearlessly swims with sharks in this d...

In a search for clues about size, the documentary shows why the sun and planets are so large, why in...