Adam Gorlitsky was on track to break his own record for the fastest marathon completed in a robotic walking device. Gorlitsky, who was paralyzed in a car crash 17 years ago, made it through 15.5 miles ...

Freezing is one of the most common and debilitating symptoms of Parkinson's disease, a neurodegenerative disorder that affects more than 9 million people worldwide. When individuals with Parkinson's ...