Christopher Joyce Christopher Joyce is a correspondent on the science desk at NPR. His stories can be heard on all of NPR's news programs, including NPR's Morning Edition, All Things Considered, and Weekend Edition.

The Physics of Fish

  • Download
  • <iframe src="https://www.npr.org/player/embed/1524674/1524675" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

Details of GOP Energy Bill Emerge

  • Download
  • <iframe src="https://www.npr.org/player/embed/1508293/1508294" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

GOP Lawmakers Agree on Sweeping Energy Bill

  • Download
  • <iframe src="https://www.npr.org/player/embed/1506635/1506636" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

Summer Blackout: What Went Wrong?

  • Download
  • <iframe src="https://www.npr.org/player/embed/1505941/1505942" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

Researchers Structure Virus DNA in Record Time

  • Download
  • <iframe src="https://www.npr.org/player/embed/1505418/1505419" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

The Life of Otzi the Iceman

  • Download
  • <iframe src="https://www.npr.org/player/embed/1486351/1486352" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

Fixing the Power Grid

  • Download
  • <iframe src="https://www.npr.org/player/embed/1461495/1461496" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

Energy Bill Stalls in Congress

  • Download
  • <iframe src="https://www.npr.org/player/embed/1455791/1455792" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

Electrical Power Dominates Energy Bill Debate

  • Download
  • <iframe src="https://www.npr.org/player/embed/1451817/1451818" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

Theory Blames Whaling for Sea Life Decline

  • Download
  • <iframe src="https://www.npr.org/player/embed/1446385/1446386" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

'A Guinea Pig the Size of a Horse'

  • Download
  • <iframe src="https://www.npr.org/player/embed/1435280/1435663" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

Power Outage Hearings Full of Political Energy

  • Download
  • <iframe src="https://www.npr.org/player/embed/1421903/1421904" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

EPA Clean Air Rules

  • Download
  • <iframe src="https://www.npr.org/player/embed/1414167/1414168" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

EPA Eases Clean Air Rules for Older Plants

  • Download
  • <iframe src="https://www.npr.org/player/embed/1413910/1413911" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

Probe Digs into Iraq's History of Torture

  • Download
  • <iframe src="https://www.npr.org/player/embed/1400905/1400906" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">