BBC Earth HD

'S4/E9 - Sweden'. A mid-summer railway journey through central Sweden starts in Mora on the Inlandsbanan. This town is in the county of Dalarna, the heart of Swedish traditional culture.

'S1/E2 - India'. Joanna returns to her birthplace, India, in search of a kitchen cupboard staple once known as 'black gold'.

'S1/E2 - Patagonia'. Simon Reeve treks across the high mountains and treacherous ice fields of Patagonia, coming face to face with pumas and riding with gauchos.

'S6/E6 - Canada'. The adventurer meets Jeff and Rose and their five daughters who live in the vast wilderness of north-west Canada. It's late autumn, and before long the family will be locked in by two metres of snow.

'S10/E7 - Burdens of Winter'. As the Arctic summer turns to fall and temperatures begin their decline, bush-dwellers prepare for the winter ahead and face dangerous encounters with hungry predators.

'S4/E10 - Alaska'. The railroad journey begins in Anchorage, Alaska, onboard a luxury passenger train and explores the vast wilderness in Alaska, America's largest and remotest state.

'Hidden Frontiers: Arabia with Reza Pakravan. S1/E4'. Reza uncovers the mystery of human survival in Oman-one of the driest places on earth.

'S1/E2 - India'. Joanna returns to her birthplace, India, in search of a kitchen cupboard staple once known as 'black gold'.

'S1/E2 - Patagonia'. Simon Reeve treks across the high mountains and treacherous ice fields of Patagonia, coming face to face with pumas and riding with gauchos.

'S6/E6 - Canada'. The adventurer meets Jeff and Rose and their five daughters who live in the vast wilderness of north-west Canada. It's late autumn, and before long the family will be locked in by two metres of snow.

'S10/E7 - Burdens of Winter'. As the Arctic summer turns to fall and temperatures begin their decline, bush-dwellers prepare for the winter ahead and face dangerous encounters with hungry predators.

'S4/E10 - Alaska'. The railroad journey begins in Anchorage, Alaska, onboard a luxury passenger train and explores the vast wilderness in Alaska, America's largest and remotest state.

'Hidden Frontiers: Arabia with Reza Pakravan. S1/E4'. Reza uncovers the mystery of human survival in Oman-one of the driest places on earth.

'S1/E2 - India'. Joanna returns to her birthplace, India, in search of a kitchen cupboard staple once known as 'black gold'.

'S5/E10'. Wildfires in Oregon, flash floods in Arizona, a family survive the most powerful typhoon to hit the Philippines and a story of survival in sub-zero temperatures for seven days in the Canadian Rockies.

'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.

'S3/E6 - Lakes & Dales'. Starting in Preston, locomotive 6201 - The Princess Elizabeth - pulls out, hauling stylish 1930s Pullman carriages in its wake, heading towards the Lake District.

'S4/E1 - Taiwan'. A voyage around the island of Taiwan.

'S4/E2 - Austria'. Cameras focus on Austria's stunning Transalpine railway, which crosses the snowy peaks of the Tirol. The journey begins in the historic city of Graz and heads west through famous alpine beauty spots.

'S1/E1 - Greece'. The historian presents a guide to ancient artefacts from around the world. The first episode focuses on Greece, including a visit to the archaeological dig.

'S1/E2 - Malta'. The historian travels to Malta in search of ancient artefacts, and leads a TV crew.

'S1/E3 - Gibraltar'. The historian explores Gibraltar and Neanderthal art.

'S1/E2 - Episode 2'. Having learnt where a hippos aggression comes from Steve wants to find out if we can live alongside the animal that kills up to 500 people a year.

'Joanna Lumley's Great Cities of the World. S1/E3 - Berlin'. Joanna continues her travels to Berlin. A sometimes dark history has given birth to a creative city with a thrilling atmosphere.

'Hidden Frontiers: Arabia with Reza Pakravan. S1/E1'. Reza explores the possibility of human habitation in an impenetrable canyon system in Oman.

'Hidden Frontiers: Arabia with Reza Pakravan. S1/E2'. Reza investigates the evidence of Persian leopards' existence in the mountains of Iraqi Kurdistan.

'S3/E12'. Devastating floods trap residents in Australia, a base jumper gets stranded in freezing temperatures and a destructive hail storm batters Texas.

'S1/E3 - Episode 3'. A fight with intruders leaves the lion pride males injured and the mothers with cubs vulnerable to attack. Xudum the female leopard takes risks to find a mate.

'S5/E1 - Braving the Bait Balls'. Steve is in search of one of the most spectacular events on earth - bait balls. These wildlife events are so epic that they can be seen from space - but they won't be easy to find.

'S5/E2 - Big Cat Special'. Steve goes in search of the deadliest cats in Africa in the carnivore capital of Zambia. He gets up close to the rulers of the Savannah - the lions and leopards.

'S1/E1 - Congo'. Simon Reeve battles his way across the Congo, braving thick jungle and tropical swamps in search of the people and the wildlife who make their home in Africa's greatest rainforest.

'S1/E3 - Dinosaur Valley'. Dan goes on the tough trail of this Dinosaur Gold Rush, an epic journey that takes him across some of the most remote parts of America, from the huge open plains of Wyoming to the Badlands of Utah.

'S7/E14 - Shock and Awe'. Sue fixes her Nodwell. Andy and Denise install solar panels. Jessie repairs his boat. The Hailstones go fishing.

'S1/E5 - Miami Sinking, Part 1'. The coastal metropolis of Miami faces a triple threat of crumbling limestone bedrock, ferocious superstorms and relentless rising oceans.

'S5/E1 - Braving the Bait Balls'. Steve is in search of one of the most spectacular events on earth - bait balls. These wildlife events are so epic that they can be seen from space - but they won't be easy to find.

'S5/E2 - Big Cat Special'. Steve goes in search of the deadliest cats in Africa in the carnivore capital of Zambia. He gets up close to the rulers of the Savannah - the lions and leopards.

'S1/E3 - Episode 3'. A fight with intruders leaves the lion pride males injured and the mothers with cubs vulnerable to attack. Xudum the female leopard takes risks to find a mate.

'S1/E1 - Congo'. Simon Reeve battles his way across the Congo, braving thick jungle and tropical swamps in search of the people and the wildlife who make their home in Africa's greatest rainforest.

'S1/E3 - Dinosaur Valley'. Dan goes on the tough trail of this Dinosaur Gold Rush, an epic journey that takes him across some of the most remote parts of America, from the huge open plains of Wyoming to the Badlands of Utah.

'S7/E14 - Shock and Awe'. Sue fixes her Nodwell. Andy and Denise install solar panels. Jessie repairs his boat. The Hailstones go fishing.

'S1/E5 - Miami Sinking, Part 1'. The coastal metropolis of Miami faces a triple threat of crumbling limestone bedrock, ferocious superstorms and relentless rising oceans.

'S5/E1 - Braving the Bait Balls'. Steve is in search of one of the most spectacular events on earth - bait balls. These wildlife events are so epic that they can be seen from space - but they won't be easy to find.

'S5/E2 - Big Cat Special'. Steve goes in search of the deadliest cats in Africa in the carnivore capital of Zambia. He gets up close to the rulers of the Savannah - the lions and leopards.

'S1/E3 - Episode 3'. A fight with intruders leaves the lion pride males injured and the mothers with cubs vulnerable to attack. Xudum the female leopard takes risks to find a mate.

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

'S5/E13'. In Canada, there's nowhere to go as homes are washed down river. An ice skater is on thin ice in New Jersey and a cliff edge in Brazil collapses after heavy rain.

'Hidden Frontiers: Arabia with Reza Pakravan. S1/E3'. Reza is in Saudi Arabia to reveal the secrets of a hidden frontier on the brink of historic change.

'Hidden Frontiers: Arabia with Reza Pakravan. S1/E4'. Reza uncovers the mystery of human survival in Oman-one of the driest places on earth.

'S5/E1 - Braving the Bait Balls'. Steve is in search of one of the most spectacular events on earth - bait balls. These wildlife events are so epic that they can be seen from space - but they won't be easy to find.

'S5/E2 - Big Cat Special'. Steve goes in search of the deadliest cats in Africa in the carnivore capital of Zambia. He gets up close to the rulers of the Savannah - the lions and leopards.

'S3/E1 - Coasts'. David Attenborough presents the first in a new series. Coasts: where two worlds collide, and where animals fight for survival amidst constant change.

'S3/E2 - Ocean'. A ground-breaking journey from tropical shallow seas to the mysterious depths, Attenborough reveals extraordinary new worlds and unique animal behaviours in the ocean.

'S3/E3 - Deserts and Grasslands'. David Attenborough explores earth's greatest wildernesses, where extraordinary life survives in unexpected ways, and nature puts on its most dramatic show.

'S4/E3 - New Zealand'. A stunning rail journey through the heart of New Zealand's best scenery starts in Greymouth. Taking in Arthur's Pass National Park, Cass and on to the Waimakiriri gorge before ending at Christchurch.

'S4/E4 - Norway'. In this episode we travel from Bergen to Oslo, on a super-fast train.

'S1/E4 - The Electric Car'. Hannah Fry discovers why innovations in meat packing almost derailed the electric car revolution and how a breakthrough in camcorder batteries led to Elon Musk's electric empire.

'S1/E3 - Episode 3'. A fight with intruders leaves the lion pride males injured and the mothers with cubs vulnerable to attack. Xudum the female leopard takes risks to find a mate.

'S7/E2 - Trains'. Gregg gets special access to learn how the ultimate train is made: a huge 187-tonne, five-carriage electric train. Meanwhile, Cherry Healey visits an HS2 construction site.

'S9/E7 - Arizona'. A disabled retiree turned into a modern-day nomad travels across the United States and uses a renovated military transport vehicle for her journey.

'S7/E15 - Domino Effect'. Sue cleans up her river and goes fishing. Andy and Denise repair a Jeep. Jessie falls trees and prepares wood. The Hailstones build a trapping cabin.

'S1/E2 - Patagonia'. Simon Reeve treks across the high mountains and treacherous ice fields of Patagonia, coming face to face with pumas and riding with gauchos.

'S1/E3 - Episode 3'. A fight with intruders leaves the lion pride males injured and the mothers with cubs vulnerable to attack. Xudum the female leopard takes risks to find a mate.

'S1/E3 - Dinosaur Valley'. Dan goes on the tough trail of this Dinosaur Gold Rush, an epic journey that takes him across some of the most remote parts of America, from the huge open plains of Wyoming to the Badlands of Utah.

'S9/E7 - Arizona'. A disabled retiree turned into a modern-day nomad travels across the United States and uses a renovated military transport vehicle for her journey.

'S7/E2 - Trains'. Gregg gets special access to learn how the ultimate train is made: a huge 187-tonne, five-carriage electric train. Meanwhile, Cherry Healey visits an HS2 construction site.