Corsica's GR20 is one of the world's most frequented long distance hiking trails. Kilian Jornet, a French adventure athlete, will attempt to navigate the grueling trail in less than 36 hours.
The Cold Water Classic Series is one of the most demanding and brutal in the sport of surfing. We check out the Canadian edition and join the surfers in the frigid chop of the Great White North.
To celebrate Mammut's 150th Anniversary, the company instigated a massive global project involving climbers the world over in a series of expedition - the Mammut 150 Peaks Project; 150 of the highest and most challenging peaks.
Get on board with some of the top paragliders as they challenge themselves over the European Alps on their way to Monaco. It is a hard race that puts participants to the limit of their strength and stamina.
