Nigel Marven's Shark Island

An ambitious seven-year natural history series documenting six of the planet's most threatened ecosystems and meeting the people fighting to restore the Earth’s delicate balance.

Discover the remarkable ways animals of all shapes and sizes are adapting to make the most of opportunities in the newest and fastest changing habitat on the planet - our cities.

Traveling aboard the OceanXplorer, OceanX's state-of-the-art scientific research and exploration vessel, to investigate the farthest frontiers of the world's oceans, 80% of which are entirely unknown. Armed with advanced technology, a hand-picked team of intrepid explorers and scientists, National Geographic Explorers and other ocean experts embark on a global odyssey to solve some of the ocean's greatest mysteries through the lives of its animals and their ecosystems.

David Attenborough celebrates the amazing variety of the natural world in this epic documentary series, filmed over four years across 64 different countries.

Michael Palin undertakes an epic journey of 23,000 miles, traveling from the North to the South Pole across 17 countries with a minimum of air travel, all on a tight deadline.

An intimate and powerful experience, looking at some of the planet’s most fearsome animals in their own unique neighborhoods.

Budding environmentalist Jane is a 9-year-old on a quest to save endangered animals. Using her powerful imagination, Jane takes her best friends David and Greybeard the chimpanzee on epic adventures to help protect wild animals all around the world.

From Pete, David and Leila - the creators of History Time, Voices of the Past and Something Incredible. From dust to dinosaurs; come with us as we explore the entire history of our planet. History of the Earth tells the entire story of the Earth, from its formation 4.5 billion years ago to today – covering eye-watering geology and bizarre biology along the way.

David Attenborough reveals the surprising truth about the cold-blooded lives of reptiles and amphibians. These animals are as dramatic, as colourful and as tender as any other animals.

Angler and biologist Jeremy Wade uncovers the bizarre, the weird and the mysterious as he investigates baffling, unsolved mysteries beneath the surface of dark waters.

For several thousand years the moose have walked the same path to get to the rich pastures of summer. Follow the walk live from Kullberg in the north of Sweden.

Méditerranée: L'odyssée pour la vie

Narrated by actor Laura Carmichael, this six-part documentary series charts the planet’s most spectacular events of migration, rebirth and transformation. Over the course of a turbulent year, we witness how finely tuned creatures face the Earth’s seasonal patterns. However, in the 21st Century, these patterns are becoming more extreme, less predictable and dangerously unreliable. Across the globe, we witness the drama and the spectacle. No matter what time of year it is, somewhere on Earth something miraculous is happening.

Revealing the extraordinary animals, astonishing landscapes and remarkable people who live alongside the Zambezi, Danube and Yukon.

A blue chip, continent-wide series ranging from Australia's highest snow peaks to the depths of the frigid and wild southern seas; from its last populations of wild numbats to its largest diorama of giant cuttlefish. It's a land of diverse beauty, that delights and surprises. The series both entertains and deepens our understanding of how the natural world is made up of not just unique species, but distinct individuals, whose lives are far from predictable.

This six part documentary draws attention to the most extraordinary — almost supernatural — accounts of animals that have adapted to the cruelest evolutionary curveballs.

Each episode tells the dramatic story of an individual dinosaur whose remains are currently being unearthed by world-leading dinosaur hunters. As the dinosaurs' bones emerge from the ground, their prehistoric stories are brought to life with state-of-the-art visual effects - making each episode a gripping dinosaur drama based on the very latest evidence.

Martin Clunes travels down to the Indian Ocean to witness what many fear is the lemur's last stand.

Chris Packham takes us to the scene of some of the weirdest natural phenomena on the planet, telling the real story of the events behind the headlines. Nature can be cute, scary and stunning, but as Chris Packham discovers in these two packed programs, it can also provide the most awesome, amazing and astonishing sights you’ll ever see – including a car cocooned by caterpillars in Holland; exploding toads in Germany; fish falling from the sky and a storm that turned Sydney crimson. Watching original footage and consulting eyewitnesses and scientists, Chris unravels the facts behind some of the most bizarre and mysterious natural wonders to ever appear on the planet – and explains what on earth was going on.

Adventurous naturalist and all round snake lover Nigel Marven takes a look at some of the world's most lethal snakes.