We haven’t seen this one before. Check out this approach for removing loose rocks and hang fire from a mountainside. As you can see in the video, a helicopter drops a large orange object that tumbles its way down the mountain freeing and removing potentially dangerous rocks.

Tim Konrad is the founder and publisher of Unofficial Networks, a leading platform for skiing, snowboarding, and outdoor adventure. With over 20 years in the ski industry, Tim’s global ski explorations...