We’ve covered feet… now hands. All too often mountaineers and explorers risk losing fingers and toes in extreme cold. Let’s see how...

Polar explorer Lonnie Dupre shares his hard earned winter survival tips of the trade. Here he explains his footwear for winter...

Dupre prepares for another winter climb. Mount Hunter (14,573 ft) is the steepest and most technical of the three great peaks in Denali...