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.

Transform your television into a living work of art with spectacular scenes of hammerhead sharks, sc...

Follow the story of a leopard mother as she raises her cubs near the Luangwa River, facing a constan...

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

At the edge of our solar system supposedly lies an immense planet. Five to ten times the size of the...

A film crew follows two leopard cubs as they make the fascinating journey from infancy into adulthoo...

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. ...

Follow three rocket and satellite companies – Astra Space, Rocket Lab, and Planet Labs – and the que...

Rat Brain is a documentary that highlights Dr. John D. Douglass and his team's research at Seattle P...

Sangduen Chailert, or Lek, as she is generally known, has already rescued over 200 elephants. She ha...

Gombessa Expedition 3 Protected by an international treaty Antarctica has been spared the effects o...

An experience of a camera swinging in different gestures facing the optical distortion of the Sun. T...

Whales have long been a profound mystery to us. They live in a world so removed from our own that we...

Every year, thousands of Antarctica's emperor penguins make an astonishing journey to breed their yo...

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

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

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

Whether it's the biggest great white, the most photographed tiger shark, or the shark known for jump...

Narrated by Golden Globe winner, Donald Sutherland, this is the incredible story of Ailo, the little...