For twenty years, Vivian Bruchez pursued an extraordinary project: to climb and ski all 82 of the Alps’ 4,000-metre peaks. A challenge never accomplished before.

Jacob Wester finds himself within a giant avalanche, carrying him, alone with his thoughts down almost a vertical km of steep and complicated terrain, thrown off cliff bands and into rocks.

Ornithologist, poet, and professor Drew Lanham invites us into his South Carolina farm, where birdwatching becomes both refuge and revelation.

World-class freestyle highliner Davis Hermes balances hundreds of feet above the desert, battling with fear, focus, and the untamed environment his sport demands.

After getting surgery and other treatments for endometriosis Svana's goal is to keep pushing her limits in climbing, while still fighting this disease that has no cure.

In a limestone quarry near Matlock, two worlds meet - the sharp clang of ice tools on rock, and the delicate bloom of wild orchids clinging to the same walls.

Through road cycling, electric mountain biking, gravel riding, and finally mountain biking, Lucas embarks on a journey where every landscape awakens an emotion from his childhood.

A polar bear, orphaned too soon, grows up alone on the sea ice of Svalbard where Florian Ledoux follows her evolution, witnessing a fragile life in the heart of a changing world.

The Celtic goddess of nature, storms and winter, is said to have carved the mountains and glens with ice, and borne the islands like children on her back, disappearing long ago leaving us only with her song – a sad, cautionary tale.

Harry Firth attempts to set a new fastest known time on the Steve Parr round in the Lake District - only 20 people have previously completed it.

The evolution of modern wingsuit flying through the stories of nine of the sport's most influential pioneers and athletes, spanning multiple generations and nationalities.

An Olympic kayaker and his friends explore the near-mythical Norwegian river Sjoa, its power fading with the glaciers yet still providing extraordinary paddling waters.

Jérôme Caroli explores mountains of Valais and the connection between two disciplines that have shaped his life - skiing and mountain biking.

An intimate cinematic portrait of a remarkable adventurer whose greatest legacy is not the summits she has reached, but the courage, generosity and kindness she has inspired in others.

In Scotland's Cairngorms, a booming outdoor recreation scene comes up against a quiet extinction crisis facing the rare Capercaillie.