BBC Earth HD

'S9/E8 - Sierra Nevada'. Ben visits snowboarding legend Mike Basich, who left professional sport to reconnect with nature in the Sierra Nevada mountains.

'S7/E16 - Bear Scare'. Sue repurposes a snow melter. Ricko repairs his cabin. Jessie builds a new dock. The Hailstones go beachcombing.

'S1/E3 - Coral Triangle'. Simon Reeve voyages across the Coral Triangle, a remote wilderness of tropical reefs and jungle-clad islands described as the Amazon of the seas.

'S1/E4 - Episode 4'. The Okavango Delta is transformed by the arrival of the flood, bringing new challenges for the big cats. The lion cubs experience water and the danger it brings for the first time.

'S1/E1 - Episode 1'. The excavation begins with the discovery of a large brick-built oven. It's a mystery as it is too big to be just for a private residence.

'S9/E8 - Sierra Nevada'. Ben visits snowboarding legend Mike Basich, who left professional sport to reconnect with nature in the Sierra Nevada mountains.

'S7/E3 - Buses'. The red double-decker bus is a global icon. They carry millions of passengers every day across the capital, and Gregg Wallace has special access to a bus-building factory in Scarborough, Yorkshire.

'S1/E1 - For The Love Of Tea'. Tea is sustenance for mind, body and soul - the very lifeblood of humanity. The tribal De'ang people high in the mountains of Yunnan Province believe themselves to be literally made of tea.

'S1/E5'. Tony goes on safari to find majestic machines that are inspired by the animal kingdom. We'll see an excavator that walks like a spider, and Tony gets hands-on with a live-saving mechanical octopus.

'S1/E5 - Episode 5'. The team witness a baby boom in the delta. Lioness Matho must protect her cubs alone, whilst leopard mum Xudum reveals her new-borns with danger looming nearby.

'S7/E4 - Sri Lanka'. Ben travels to Sri Lanka where he meets Janey, a vet from the North-East of England, who runs a charitable clinic focused on helping the street dogs that roam the island.

'S10/E13 - Break Up Time Is Wake Up Time'. Our Alaskans emerge from a long winter and seize new opportunities to travel, hunt, and farm while facing the dangers from thawing rivers.

'S5/E6 - Africa'. Starting from one of the world's most remote cities, Walvis Bay, in Namibia, we roll 1,500 miles through the Kalahari desert to Pretoria, South Africa's Executive Capital.

'S1/E1 - For The Love Of Tea'. Tea is sustenance for mind, body and soul - the very lifeblood of humanity. The tribal De'ang people high in the mountains of Yunnan Province believe themselves to be literally made of tea.

'S1/E5'. Tony goes on safari to find majestic machines that are inspired by the animal kingdom. We'll see an excavator that walks like a spider, and Tony gets hands-on with a live-saving mechanical octopus.

'S5/E5 - Italy'. We're celebrating Italy and following the Neapolitan Line. Travelling west from the gelato shops of the seaside town of Pescara, we cross Italy through the wild Apennine Mountains.

'S2/E5 - Falling Behind'. More stories of the brave and hardy people who live below zero in Northern Canada.

'S3/E8 - Norway'. Ben travels to northern Norway inside the artic circle to catch up with Randi after five years. Randi has expanded her small holding and is now a crucial member of the local community.

'S1/E1 - For The Love Of Tea'. Tea is sustenance for mind, body and soul - the very lifeblood of humanity. The tribal De'ang people high in the mountains of Yunnan Province believe themselves to be literally made of tea.

'S1/E5 - Episode 5'. The team witness a baby boom in the delta. Lioness Matho must protect her cubs alone, whilst leopard mum Xudum reveals her new-borns with danger looming nearby.

'S7/E4 - Sri Lanka'. Ben travels to Sri Lanka where he meets Janey, a vet from the North-East of England, who runs a charitable clinic focused on helping the street dogs that roam the island.

'S10/E13 - Break Up Time Is Wake Up Time'. Our Alaskans emerge from a long winter and seize new opportunities to travel, hunt, and farm while facing the dangers from thawing rivers.

'S1/E6 - Hurricanes'. An in-depth look at hurricanes.

'S3/E9 - Sri Lanka'. Ben meets Janey, a vet, who took it upon herself to rescue and nurse back to health hundreds of dogs in Sri Lanka.

'S2/E6 - Best Laid Plans'. Jon and his wife Lally brave extreme arctic conditions as they attempt to secure food.

'S1/E7 - Tsunamis'. The deadly Tsunami is fuelled by an off shore earthquake or underwater volcanic eruption.

'S7/E3 - Buses'. The red double-decker bus is a global icon. They carry millions of passengers every day across the capital, and Gregg Wallace has special access to a bus-building factory in Scarborough, Yorkshire.

'Rescued Chimpanzees Of The Congo With Jane Goodall. S1/E2 - New Arrivals'. Infant chimp Motambo is rescued, he's suffering from tetanus, and prescribed antibiotics. Teenage chimp Kimenga escapes.

'S1/E2 - The Art Of Tea'. Tea ceremonies of the past inform present day rituals - including a breath-taking outdoor tea ceremony for 100 people on the banks of a river in Taiwan.

'S5/E6 - Africa'. Starting from one of the world's most remote cities, Walvis Bay, in Namibia, we roll 1,500 miles through the Kalahari desert to Pretoria, South Africa's Executive Capital.

'S7/E4 - Jaffa Cakes'. Gregg Wallace visits a Manchester factory that churns out 6 million Jaffa Cakes every single day.

'S6/E1'. Two sisters try out the Sirtfood diet and Mayr Method, two mates give intermittent fasting a go, and two pals try the fitness challenge and Yoga diet. Plus: how we all respond differently to food.

'S7/E5 - Sweden'. Ben travels to Sweden to meet Annalisa, the Italian chose a life on the streets of Europe as a teenager, and now is developing a forest hideaway on the fringes of Swedish society for her and her toddler.

'S10/E14 - The Burden of Possessions'. With temperatures on the rise, Alaskans must ensure their survival in the hostile Arctic.

'S5/E7 - Denver'. Starting a mile above sea level in Colorado's state capital Denver, our train, the Rocky Mountaineer makes its way through the state of Utah.

'S1/E2 - The Art Of Tea'. Tea ceremonies of the past inform present day rituals - including a breath-taking outdoor tea ceremony for 100 people on the banks of a river in Taiwan.