BBC Earth HD

'S4/E6 - Revisit: Suffolk'. Join Ben as he revisits Will Lord, a true British caveman, in Suffolk's woodlands. Discover how Will's prehistoric dreams have evolved over three years and how his loved ones embrace this lifestyle.

'S1/E1'. Documentary travelogue on the North Coast 400, a scenic touring route that navigates the wilds of the Northern Highlands.

'S1/E4 - Japan'. By the mid-19th century, Japan has been cut off from outside western influence for more than 200 years.

'S10/E8 - Columbia'. Adventurer Ben Fogle meets Vanessa Forero deep in the Sierra Nevada de Santa Marta, an isolated mountain range in the north of Columbia.

'S11/E2 - Like Ghosts'. The Hailstones produce an original work of Inupiaq art, and Cole Sturgis ventures into the wilds of the Southeast on a life-or-death hunt.

'S1/E4 - Galapagos: Enchanted Isles'. Discovering how the Galapagos became one of the most important areas of biodiversity in the world.

'S2/E1'. Travelling to Arran and Holy Isle, Ben Fogle learns how they're a haven for diverse faiths and beliefs, makes Jewish challah bread and visits a Buddhist peace centre.

'World's Most Amazing Walks With Robson Green. S1/E2 - Austria'. Robson Green is in Austria hiking along the stunning Wachau Valley, following the incredible blue Danube.

'S1/E2'. Alice Roberts is on a train to Ankara on her Ottoman adventure. She visits the tomb of Ataturk who saw out the end of the empire.

'S1/E3'. Alexander begins in Mumbai, riding the city's gleaming new metro before venturing into a forest with the world's highest concentration of leopards.

'Big Adventures: into the Amazon with Robson Green. S1/E1'. Robson's journey begins in Alter do Chao, known as the gateway to the rainforest, and the Amazon's answer to the Caribbean.

'S1/E2'. Meet members of a remote community as they try to revive a much-loved tradition.

'S1/E3'. After a week in deepest Turkey, Alice Roberts finally arrives in Istanbul to learn about how the clever Ottoman tactics required to wrestle the city from the Romans.

'S1/E1'. In the first leg of an epic 1300 miles across Nigeria, Michael is in bustling Lagos and an extraordinary waterfront slum school, then dodges alligators at the Emir of Kano's palace.

'Big Adventures: into the Amazon with Robson Green. S1/E2'. This time starting in Manaus, capital of the state of Amazonas, Robson's adventure kicks off with a truly astonishing natural phenomenon: the Meeting of Waters.

'S10/E9 - Ireland'. On Great Blasket Island, off the coast of Ireland, Ben stays with London couple Dan and Emily, who landed an extraordinary job as island caretakers on Europe's rugged western frontier.

'S11/E3 - On the Auroras'. Alaskans confront the environment, and themselves, as winter bears down.

'S1/E4'. Entering The Balkans by sleeper train, Alice Roberts is in Bulgaria's capital Sofia. She'll learn how the empire was controlled from Istanbul and how today the landscape today is almost entirely Soviet.

'S1/E2'. Meet members of a remote community as they try to revive a much-loved tradition.

'S1/E1'. In the first leg of an epic 1300 miles across Nigeria, Michael is in bustling Lagos and an extraordinary waterfront slum school, then dodges alligators at the Emir of Kano's palace.

'Big Adventures: into the Amazon with Robson Green. S1/E2'. This time starting in Manaus, capital of the state of Amazonas, Robson's adventure kicks off with a truly astonishing natural phenomenon: the Meeting of Waters.

'S10/E9 - Ireland'. On Great Blasket Island, off the coast of Ireland, Ben stays with London couple Dan and Emily, who landed an extraordinary job as island caretakers on Europe's rugged western frontier.

'S11/E3 - On the Auroras'. Alaskans confront the environment, and themselves, as winter bears down.

'S1/E4'. Entering The Balkans by sleeper train, Alice Roberts is in Bulgaria's capital Sofia. She'll learn how the empire was controlled from Istanbul and how today the landscape today is almost entirely Soviet.

'World's Most Amazing Walks With Robson Green. S1/E1 - Hadrian's Wall'. Robson Green sets out on one of the most iconic walks in the UK, the Hadrian's Wall path.

'S1/E1'. In the first leg of an epic 1300 miles across Nigeria, Michael is in bustling Lagos and an extraordinary waterfront slum school, then dodges alligators at the Emir of Kano's palace.

'S2/E3'. Bob has harboured a childhood dream to catch a salmon, so he and Paul set off for the River Tay in Scotland.

'S2/E4'. At the Upper Tamar Lakes, Paul and Bob fish for the predatory perch. When Bob reveals this week's accommodation which leaves Paul almost speechless.

'S5/E11'. A tornado touchdown terrorises a school in Texas. The violent volcanic eruption in Tonga and a tsunami leaves residents trapped with nowhere to go and pilots battle extreme cross winds.

'S5/E12'. Hurricane Ida hits New York City, a lakeside resort turns into a ball of flames.

'Alan Cumming's Most Luxurious Train Journeys: Scotland. S1/E3'. In the picturesque village of Plockton, Alan and his fellow guests explore the coastal marvels of Scotland on an enthralling seal-spotting boat trip.

'Alan Cumming's Most Luxurious Train Journeys: Scotland. S1/E4'. Venturing inland, Alan visits the historic Scone Palace, the site of the first Scottish Parliament and crowning place of Scottish Kings.

'S2/E6 - Our Frozen Planet'. Frozen Planet returns with a spellbinding journey through magical icy lands.

'S1/E1 - Borneo: Sacred Forest'. Borneo is the richest rainforest island of all, home to 40,000 species of plants and animals.

'S12/E18 - The Rat Race'. Melting ice, open waterways, and extended daylight allow Alaskans to chase the opportunities of spring. Sue Aikens hunts the tundra for food but must remain wary of a recent injury.

'S12/E19 - A New Reality'. Changing landscapes and animal patterns threaten the survival of those who dwell in the arctic. The Hailstones search for a once abundant food source quickly turns to desperation.

'S12/E20 - The Last Snow'. The last of the snow melts in Alaska, and residents of the arctic make hay while the midnight sun shines. After a lean winter, Andy Bassich and Denise Becker search for fertile hunting grounds.

'S2/E3 - Stonehenge'. Dan Snow pieces together the story of the magnificent Stone Age circle. He delves into the history of the stone circle and modern discoveries that are moving the world closer to understanding its mysteries.

'S2/E4 - Terracotta Army'. Dan Snow explores the site of the Terracotta Army, where the discovery of thousands of life-sized terracotta warriors, complete with their bronze armaments, was unearthed.

'S1/E1'. A collection of perceived inferences as to the daily life of the residents of Pompeii. Both from the point of view and elite members of society to the lowest slave.

'S1/E2'. This episode gives a more in depth look at the home life of all classes of the Roman society, including recreations of some of the types of homes from aristocrats and merchants to slaves.

'S2/E1 - Frozen Worlds'. Frozen Planet returns with a spellbinding journey through magical icy lands.

'S1/E7 - Arctic Predators'. Cyril faces down a pack of starved black bears and endures rugged conditions when he embarks on a quest in northern Canada to find lake trout.

'S1/E1'. In the first leg of an epic 1300 miles across Nigeria, Michael is in bustling Lagos and an extraordinary waterfront slum school, then dodges alligators at the Emir of Kano's palace.

'Big Adventures: into the Amazon with Robson Green. S1/E1'. Robson's journey begins in Alter do Chao, known as the gateway to the rainforest, and the Amazon's answer to the Caribbean.

'S1/E3 - Aztecs'. We explore the lost world of the Aztecs, asking how and why their vast warrior empire came crashing down in just two short years.

'S3/E1'. Famous faces Roman Kemp, Dylan Llewellyn, Anita Rani, Molly Rainford and Tyler West set off with a loved one on an epic 5,900km race across Central America.

'S1/E2 - The Russian Thing'. This episode looks at the origins of the Mir space station and how the US and Russia worked together.

'S2/E1 - Frozen Worlds'. Frozen Planet returns with a spellbinding journey through magical icy lands.