June 24, 2016; 1:00 PM ET
The risk of thunderstorms and severe weather will return to the north-central United States this weekend, including some areas that were hit by violent storms on Wednesday. more >
Ski and snowboard enthusiasts dream of completing the ultimate test of heli-skiing as part of their mission to conquer mountains. Ungroomed terrain, no crowds and unpredictable snow elevate this extreme winter sport.