The child would often say she looked forward to turning four just so she could go rock-climbing, her mom noted. Upon turning four, the little girl was climbing all the walls in the rock-climbing ...

This type works OK on relatively flat walls but struggles with more irregular surfaces such as cliff faces, which require a more varied climbing strategy. Active microspine grippers get around ...

People walking along lower State Street can look into the front windows of Ascend Erie and see a new, 24-foot-high indoor rock climbing wall. Tucked away from view, however, is a bigger wall that ...