YouTube home #HappyBirthdayYouTube
Upload

Loading...

NATURE | Crash: A Tale of Two Species | Blue Blood | PBS

1,055,449

Loading...

Loading...

Loading...

Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Uploaded on Feb 4, 2008

See the full episode at http://video.pbs.org/video/1200406235
Horseshoe crabs' blue blood, which contains copper, not iron, is prized by the biomedical community for its ability to detect bacteria in human medicines. It's just one of the amazing qualities of the 350-million-year-old evolutionary marvel detailed in "Crash: A Tale of Two Species."

"Crash: A Tale of Two Species" aired on PBS Sunday, March 20, 2011 at 8pm as part of the 28th season of the Peabody and Emmy award-winning series produced by Thirteen in association with WNET.ORG for PBS. Major support provided by Canon U.S.A. Inc. http://www.pbs.org/wnet/nature/episod...

All Comments

Comments are disabled for this video.
Advertisement
When autoplay is enabled, a suggested video will automatically play next.

Up Next


to add this to Watch Later

Add to

Loading playlists...