BBC Earth HD

Ben Fogle is reunited with seafarer Rick, who made a fresh start on the Pacific island of Fiji after previously living off the coast of French Polynesia.

Reza explores the possibility of human habitation in an impenetrable canyon system in Oman.

Dr Michael Mosley tries to learn the secrets behind staying healthy. He examines ways that people can make their bodies better at fighting infection and sickness.

Deep into the jungle mountains of Thailand on the border with Myanmar and far off any conventional map, Ben spends time with 40-year-old French-Canadian Julien, who has been a Buddhist monk for almost half his life.

With winter tightening its grip, Alaskans buckle down and ready themselves for the long months ahead.

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.

Ben Fogle revisits former war correspondent Julius Strauss and his wife Kristin, who live in British Columbia. Their home is in the middle of a mountainous region that is home to grizzly bears.

Becky braves sub-zero temperatures to fish a remote, frozen lake.

Justin Rowlatt investigates a year of wild weather and hears how freak events are becoming increasingly commonplace, changing life right now for millions.

Ben is closer to home than he's ever been in rural Oxfordshire where he spends the week with a multi-generational family, who surrendered their conventional life.

Discover the extraordinary ways in which wildlife survives in a rapidly changing human world. From cobras hunting in houses to macaques stealing mobile phones to barter with.

Reza investigates the evidence of Persian leopards' existence in the mountains of Iraqi Kurdistan.

A ride is taken aboard the grande dame of luxury heritage trains, the Northern Belle, on a railway that weaves in and out of England and Wales.

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

Sue fixes her Nodwell. Andy and Denise install solar panels. Jessie repairs his boat. The Hailstones go fishing.

Ben joins adventurer Randi, who was the first Norwegian woman to climb Everest.

Our Alaskans face various emotional challenges as they push through a dark winter.

Escape with us aboard the magnificent steam train Tornado as its coupled up with 13 luxury vintage carriages on a 6 hour journey through Yorkshire, to Northumbria and the Borders.

Reza investigates the evidence of Persian leopards' existence in the mountains of Iraqi Kurdistan.