Migrations: The Big Swim

We live on an ever-moving planet, and as landscapes are altered, wildlife must march to its rhythm. Driven by instinct, they follow the maps hardwired into their DNA. Some run, some fly, but most swim.

Into the Grand Canyon

Two journalists traverse the Grand Canyon by foot, hoping this 750-mile walk will help them better understand one of America's most revered landscapes and the threats poised to alter it forever.

Africa: The Serengeti

Africa the Serengeti takes you on an extraordinary journey to view a spectacle few humans have ever witnessed: The Great Migration. Journey with more than two million wildebeests, zebras and antelopes as in their annual 500 mile trek across the Serengeti plains.

Frogs: The Thin Green Line

An examination of the extinction threat faced by frogs, which have hopped on Earth for some 250 million years and are a crucial cog in the ecosystem. Scientists believe they've pinpointed a cause for the loss of many of the amphibians: the chytrid fungus, which flourishes in high altitudes. Unfortunately, they don't know how to combat it. Included: an isolated forest in Panama that has yet to be touched by the fungus, thus enabling frogs to live and thrive as they have for eons.

Tiger

Journey alongside a young tigress raising her cubs in the fabled forests of India.

Wild Life

From Oscar-winning filmmakers Chai Vasarhelyi and Jimmy Chin, "Wild Life" follows conservationist Kris Tompkins on an epic, decades-spanning love story as wild as the landscapes she dedicated her life to protecting. After falling in love in mid-life, Kris and the outdoorsman and entrepreneur Doug Tompkins left behind the world of the massively successful outdoor brands they'd helped pioneer like Patagonia, The North Face, and Esprit, and turned their attention to a visionary effort to create National Parks throughout Chile and Argentina. "Wild Life" chronicles the highs and lows of their journey to effect the largest private land donation in history.

The 11th Hour

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

The Harvest Mouse: Grassland Acrobat

Africa's Wild West

Some 150 wild horses live in an expanse of desert, grassland and rock along Namibia’s west coast - a ‘Forbidden Zone’ rife with ghost towns.

Big Cats

Documentary series uncovering the secret lives of big cats, using the latest technology and scientific research to bring these animal superstars out of the shadows.

Extraordinary Ecosystems

From the scorching sand dunes of Namibia, to the tropical Tasmanian rainforest, to the bitter waters of the Baltic Sea, this film visits the most extraordinary ecosystems and the creatures that inhabit them. We also learn how human activity has forced species into extinction and reflect on the importance of preserving diverse environments. Discover how nature has developed new methods of survival over millions of years, and learn how modern society uses these solutions in our everyday lives, through manufacturing medicines, new technologies and designs. Whilst celebrating the wonders of our natural world, this film also shares an important message on the impact of human activity on our ecosystems, encouraging us to reflect on the importance of preserving diverse and rich environments

Pride Ruler at Risk

Only few big cats have been as intensively studied as lions. We thought we knew everything about them. Yet some parts of their lives kept hidden in the dark. Cameras follow two prides and their respective females by day and by night, revealing astonishing behavioral patterns of Africa's largest lions. Symbols of courage and power, lions have been intensively researched for many decades. While hardly a single facet of their lives has gone unnoticed, certain things have remained hidden. Thanks to thermal imaging cameras, this two-part series reveals the last secrets of Africa's largest wild cats. We follow two prides in Southern Kenya and their respective females by day and by night, discovering astonishing behavioral patterns. Lean times face the animals as the huge wildebeest herds, which, until now have supplied the young families with ample food, are migrating south to the Serengeti. We will watch the daily struggle for survival as these mothers risk everything in order to rear ...

Antarctica Calling

The few thousand kilometers that separate Patagonia from the South Pole are a fascinating and hypnotic journey for explorers. Some even speak of an addiction, 'the Antarctic bite'. March of the Penguins (2005) director Luc Jacquet has been experiencing it for 30 years. His new film is a visually-striking adventure, offering us images beyond words, an ultimate tribute to a vanishing continent.

Lost Cities Of The Bible

In the Bible, God destroys the sinful cities of Sodom and Gomorrah and sides with Joshua to conquer another misbehaving city: Jericho. Are these stories true or simply moral fables? Archaeological and geological evidence holds the answer.

The Song of the Earth

Is there a connection between animal sounds and the music that humans create? Using a surprising and wide variety of evidence from the animal kingdom -- including the humpback whale, the lyre bird, the siamang gibbon and the great reed warbler -- Sir David Attenborough seeks to prove that the origions of music lie in territory, emotion and sex.

Leopard: The Agent of Darkness

In this documentary produced by the BBC, Sir David Attenborough leads us through an examination of the lives of two leopards living in Zambia’s Luangwa Valley.