Vocativ : "Technology is offering a new hope for stroke victims who have difficulty walking. About 80 percent of people who suffer strokes lose normal function of a limb and many have a hard time walking. But a new ankle-assisting exosuit could help them regain their stride.The innovation involves small motors that activate as the patient walks, helping them move more symmetrically. Similar systems have already been developed in the past, but they've confined patients to a treadmill. With this suit, patients can continue their rehabilitation outside of a clinic setting. The suit has proved successful in a recent study, and researchers are...