BBC Earth

Ben ventures deep into the Scottish Highlands, home to Iona and her young family, on their near 10,000-acre wilderness estate.

Ben journeys from Stroma, inhabited 1,000 years ago, to Swona, its first inhabitants being the Vikings and then to the towering prehistoric cliffs of St Kilda, the most remote of Scotland's Lost Worlds.

Gregg Wallace explores the Vale of Mowbray pork pie factory in Northallerton, Yorkshire, which began making pork pies in 1928. He visited the factory in May 2022, following production of their 75g snack-sized traditional pork pie.

A magical mid-summer railway journey through central Sweden starts in Mora on the Inlandsbanan. This traditional town is in the county of Dalarna, the heart of Swedish traditional culture and often known as`Sweden in miniature'.

Alaskans seize the final harvests of summer before dark winter returns to the landscape.

Ben journeys from Stroma, inhabited 1,000 years ago, to Swona, its first inhabitants being the Vikings and then to the towering prehistoric cliffs of St Kilda, the most remote of Scotland's Lost Worlds.

Nalla, the elephant matriarch, is grieving the loss of her sister, but with Kadogo missing there is no time to lose. She sets off to find him. After the floods, the land is starting the process of renewal. Bakari is enjoying the perks of being an alpha male, with both Cheka and Bibi vying for his attention. He is blissfully unaware of the conflicts going on behind his back.

Gregg Wallace explores the Vale of Mowbray pork pie factory in Northallerton, Yorkshire, which began making pork pies in 1928. He visited the factory in May 2022, following production of their 75g snack-sized traditional pork pie.

Our journey begins in Anchorage, Alaska, where we board a luxury passenger train. Later, we head north to enter the vast wilderness of Alaska, which is America's largest and remotest state.

Alaskans race to secure resources & finish projects as the brief Fall season dwindles.

Ben visits Montserrat, an island where large areas were devastated by a volcano in the 1990s. Within two years, most of the population had fled their homes. On the island, Ben uncovers unique stories of human heroism.

As tensions rise, it's a dangerous time to be born. Old enemies cause trouble for the lions and baboons, while the hyenas make life hard for the jackals and the leopard cubs.

Gregg Wallace visits the factory making 432 million crumpets every year. Crumpets are a British classic made from a precise combination of ingredients, using some clever chemistry to create their famous `holey' texture. Cherry Healey is learning the science of how to make the perfect batter for pancakes, and Ruth Goodman reveals the long journey of how crumpets got their rise and eventually their bubbles.

Scientists believe that challenging the body can benefit the brain. Dr Michael Mosley learns how meditation can help fight dementia and how people can sharpen their minds by being more like children.

Dark winter brings new challenges in sub-zero temperatures. Andy maintains snow-covered trails, Sue fixes her generator, the Hailstones build a new teepee and Erik takes his wife hunting.

Ben Fogle journeys to the Pembrokeshire coast to live with Matthew and Charis Watkinson.

A look at droughts. It is not only a lack of rain and high temperatures that causes drought, but also overuse of existing water supplies by an ever-increasing population only adds to the problem.

Joanna completes her Cuban journey by visiting the infamous town of Guantanamo. Giving the prison a wide berth, she discovers that the song `Guantanamera' was born in the town, and she meets a talented young singer who is recording the track herself. Fifty-seven miles across the Windward Passage to Haiti, she discovers a very different country, currently the poorest in the western world. She visits the Citadel, a mighty fortress built to deter the colonial powers of France, Spain and England.

Ben Fogle stays with Naveen and Anke who have made their home in the Sri Lanka's highlands, uncovering why they swapped city life for a simple off-grid existence miles from civilisation.

Our journey begins in Anchorage, Alaska, where we board a luxury passenger train. Later, we head north to enter the vast wilderness of Alaska, which is America's largest and remotest state.

Dark winter brings new challenges in sub-zero temperatures. Andy maintains snow-covered trails, Sue fixes her generator, the Hailstones build a new teepee and Erik takes his wife hunting.

Ben Fogle journeys to the Pembrokeshire coast to live with Matthew and Charis Watkinson.

Scientists believe that challenging the body can benefit the brain. Dr Michael Mosley learns how meditation can help fight dementia and how people can sharpen their minds by being more like children.

A look at droughts. It is not only a lack of rain and high temperatures that causes drought, but also overuse of existing water supplies by an ever-increasing population only adds to the problem.