Iceman: How to climb everest bare chested and run a half marathon in Lapland without shoes Watch more of Journeyman's latest stories: www.youtube.com/playlist?list=PLlGSlkijht5gyYNkhTOmpP-3AKawhjkdv Subscribe to Journeyman: youtube.com/journeymanpictures For downloads and more information visit: www.journeyman.tv/?lid=67256&bid=2 Wim Hof climbed Everest bare-chested and ran a half-marathon in Lapland without any shoes. So just how does he do it? This bizarre report reveals the science behind 'The Iceman'. The wind-chill temperature is -15 degrees Celcius, and Wim Hof is playing football. Topless. Though this is doubtless one of his favourite pastimes, on this occasion 'The Iceman' is participating in a medical study by Radboud University in the Netherlands, training a group of spritely young volunteers to acquire his superhuman hardiness. "You're learning to train your mind so that you're in control", explains one apprentice as he dries off after an ice-bath in a car park. "It's a powerful feeling." But the benefits of Wim's meditation techniques turn out to be much more significant than simply not needing a coat. Eenvabdaag - Ref 6132 Journeyman Pictures is your independent source for the world's most powerful films, exploring the burning issues of today. We represent stories from the world's top producers, with brand new content coming in all the time. On our channel you'll find outstanding and controversial journalism covering any global subject you can imagine wanting to know about.