Linton Weeks Linton Weeks joined NPR in the summer of 2008, as its national correspondent for Digital News.

To Keep Your Brain Nimble As You Age, Stretch It

  • Download
  • <iframe src="https://www.npr.org/player/embed/104058044/104059085" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript