Reach a summit never climbed before in this survival-climber as you plan your route carefully and climb anywhere, managing pitons and resources to survive the unforgiving Mount Kami.

These formations are known as rock cairns. Some are small ... Some even fear that on mountain hikes, putting stacks of rocks ...

Have you ever passed by a rock cairn and felt the urge to knock it over? Well, officials with Yosemite National Park strongly advise that you do. Rock cairns are man-made piles of rock stacked on ...