Polar Bear Summer

Naturalists Charlie Russell and Maureen Enns film recently discovered grizzlies on Siberia's Kamchatka peninsula.

At a wildlife rehabilitation center in the Pacific Northwest, the steady, practiced, and gentle hands of veterinarians nurse dozens of convalescing animals back to health.

Arctic Tale is a 2007 documentary film from the National Geographic Society about the life cycle of a walrus and her calf, and a polar bear and her cubs, in a similar vein to the 2005 hit production March of the Penguins, also from National Geographic.

A look at the state of the global environment including visionary and practical solutions for restoring the planet's ecosystems. Featuring ongoing dialogues of experts from all over the world, including former Soviet Prime Minister Mikhail Gorbachev, renowned scientist Stephen Hawking, former head of the CIA R. James Woolse

At the very northern edge of North America is Ellesmere Island, where the unforgiving Arctic winds tear through the tundra, dipping temperatures to 40 below zero. Discover the White Wolf, one of the most hardened predators on the planet in the Ellesmere's unforgiving ice and snow. In a fight for survival, these roaming hunters must travel far from the den to feed their cubs putting them at risk.

Never-before-seen footage shows how our living in lockdown opened the door for nature to bounce back and thrive. Across the seas, skies, and lands, Earth found its rhythm when we came to a stop.

One filmmaker's exploration of natural light in California and its influence on people's lives.

BBC The Natural World. In 2004, a team from the Planet Earth series captured the first ever film of a wild snow leopard in the mountains of Pakistan. For Nisar Malik, who led the expedition, these images sparked a passion that compelled him to return. With cameraman Mark Smith, he spent two years documenting the snow leopard's daily life, finally lifting the veil on the most elusive of all cats.

This film reveals some of Madagascar's secretive and rarely filmed inhabitants, from the apex predator, the fossa, to the aye aye – possibly the weirdest creature on earth.

She is a 13-foot, 70-pound snake that combines size and strength with a strike faster than the blink of an eye. Meet Squeeze, an eight-year-old African rock python who's capable of hunting in any terrain at any time of day for virtually any prey. As a new mother, her single goal is to incubate her young and keep them from becoming someone else's dinner. Follow her as she discovers that motherhood in the cold-blooded world of the South African savannah is no walk in the park.

Darwin express - Les nouveaux défis de l'évolution

Orca Killing School

Queen - of the Manta Rays

Super powers exist. Right here on Earth. And they are beneath our feet. They include beetles that shoot chemical fire and lift enormous weights; scorpions that glow in the dark with astonishing crushing powers; spiders that can make themselves virtually invisible and hypnotise their prey; even a bug that can transform itself into another creature entirely. Prepare to be amazed in this 3D giant screen adventure, with narration from the likes of world renowned naturalist David Attenborough, which explores the hidden world of the super-powered bugs.

Cat experts dive into the mind of the feline to reveal the true capabilities of the pouncing pet in this captivating and cuddly documentary.

Angry birds are very popular- especially among game-playing kids, but are there real angry birds out there? Birds battle to survive, find food, and shelter, avoid danger, and raise their young. Life's hard, but will they get in a flap?

See the world's first MRI scan of a great white shark as Ultimate Shark reveals the extreme engineering and predatory abilities of one of nature's most near perfect predators. Hear firsthand accounts of people who survived harrowing encounters, including a surfer who was bitten on the arm and leg, towed by the surfboard ankle strap and miraculously escaped only with minor injuries. National Geographic demystifies the true motives and power behind their behavior.

A coming of age story following a young meerkat pup, Kolo, growing up in the Kalahari desert; and an inspiring look at how one family's connection to each other and their surroundings is a model of resilience and fortitude for us all. Shot using ground-breaking techniques, this dramatised documentary is a one-of-a-kind presentation from The Weinstein Company and the BBC, featuring narration by Paul Newman.

Over a 10-year period, more than 300 people disappeared from the area surrounding Tanzania's Lake Tanganyika. At first, the disappearances were attributed to a serial killer or tribal warfare, but scientists eventually discovered that the culprit was a huge, man-eating crocodile dubbed "Gustave." This fascinating PBS documentary chronicles scientists' efforts to trap Gustave and move him to a nature preserve before he strikes again.

Peter Gimbel and a team of photographers set out on an expedition to find and film, for the very first time, Carcharodon carcharias—the Great White Shark. The expedition lasted over nine months and took the team from Durban, South Africa, across the Indian Ocean, and finally to southern Australia.