Accessibility links
Genetically Altered 'Marathon Mice' Created in Lab NPR's Alex Chadwick talks with Ira Flatow, host of NPR's Talk of the Nation Science Friday, about "marathon mice" -- genetically altered mice with more muscle, less fat and twice the endurance of normal mice.
NPR logo

Genetically Altered 'Marathon Mice' Created in Lab

Listen
  • Download
  • <iframe src="https://www.npr.org/player/embed/3872612/3872613" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
Genetically Altered 'Marathon Mice' Created in Lab

Research News

Genetically Altered 'Marathon Mice' Created in Lab

Heard on Day to Day

Genetically Altered 'Marathon Mice' Created in Lab

Listen
  • Download
  • <iframe src="https://www.npr.org/player/embed/3872612/3872613" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

NPR's Alex Chadwick talks with Ira Flatow, host of NPR's Talk of the Nation Science Friday, about "marathon mice" — genetically altered mice with more muscle, less fat and twice the endurance of normal mice.