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.

Drawing from never-before-seen footage that has been tucked away in the National Geographic archives...

An epic cinematic and musical collaboration between SHERPA filmmaker Jennifer Peedom and the Austral...

A unique documentary on chameleons living on the island of Madagascar, the world’s largest chameleon...

Showcased in beautiful IMAX format, this documentary takes viewers into the hearts, minds and world ...

A documentary film inspired by themes of love, death and dreams. A hymn to beauty featuring animals ...

Director Dominique Leclerc spent years depending on medical devices for her survival. Then, looking ...

Fish make wonderful pets. With the right care, they have been known to live for 20 to 30 years! But ...

This documentary records the journey undertaken by Jacques Cousteau, his 24-member team, and an NFB ...

While, all over the world, multiple wild species are threatened, raccoons are displaying an unpreced...

In the heart of the Jura mountains, a call resounds through the forest. The silhouette of a Eurasian...

A clash of true oceanic titans sees fights in the remote battlefields of Ascension Island. Tuna are ...

High up on the Tibetan plateau. Amongst unexplored and inaccessible valleys lies one of the last san...

More and more bacteria are becoming insensitive to antibiotics, not least due to excessive drug cons...