autoevolution 30 Apr 2021, 11:25 UTC · by 1 photo As we age, so do our walking abilities, which can be a frustrating truth to cope with. Walking at a normal speed becomes unattainable, as our muscles weaken and fatigue sets in quicker. But Stanford engineers may have a solution to this problem, as they are ambitiously experimenting with a groundbreaking device: a smart ankle exoskeleton system controlled by an algorithm. They are currently running experiments with a prototype exoskeleton that is attached to the shin and into a running shoe. It is powered by motors and can only work inside the lab. For now.