Sep 05, 2015 04:40 PM EDT
Robotic Exoskeleton Helps Paralyzed Athlete Walk Again
Marck Pollock, 39, just took his first steps in four years. He was paralyzed from the waist down after falling from a second-story window in 2010. Yet with the help of a robotic exoskeleton developed by scientists at UCLA, he's walking again.
