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.

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

Liz Bonnin introduces a cast of charismatic animals to reveal the remarkable strategies they use to ...

A paralysingly beautiful documentary with a global vision—an odyssey through landscape and time—that...

Fascinating species bursting with color Gentle, meditative ocean water bubble away as exotic fish s...

The white chalk cliffs of Rügen are among the most impressive natural monuments on earth, which the ...

In southern Germany, winter can still be admired in all its glory every year. With its white coat of...

Follow Leo, a handsome sea lion pup who's learning how to navigate life alongside his mother, Luna.

Delving into the existence of Bigfoot, also known as Sasquatch, considered one of the most mysteriou...

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

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

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

An epic story of adventure, starring some of the most magnificent and courageous creatures alive, aw...

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

A close-up portrait of the daily lives of a pair of cows: told by way of some narrative-free, intima...

A differing group of people – a wildlife photographer, a marine biologist, a whale rescuer, and a cr...

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

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