The routines that students learn at Dance for PD classes in Venice, Calif., can be quite challenging, instructors say. Courtesy of Joe Lambie and Laura Karlin hide caption

toggle caption Courtesy of Joe Lambie and Laura Karlin

Dance Returns The 'Joy Of Movement' To People With Parkinson's

  • Download
  • <iframe src="https://www.npr.org/player/embed/463222589/464090986" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript

The Liftware device, shown here as an early prototype (left) and the final design, starts up automatically when it's lifted from the table. There's no "on" switch to fumble with. Ina Jaffe/NPR hide caption

toggle caption Ina Jaffe/NPR

A Spoon That Shakes To Counteract Hand Tremors

  • Download
  • <iframe src="https://www.npr.org/player/embed/310399325/312197666" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript