PBS Nova scienceNOW 07.21.2009.WS-PDTV.XviD~Ekolb

PBS Nova scienceNOW

July 21, 2009



Discover why picky eaters may have a genetic excuse, meet a biomedical engineer who grows tiny livers, and more.



The Science of Picky Eaters

Don't like broccoli? Your DNA may explain why.



Smart Sea Lions and Talking Walruses

Marine mammals are wowing researchers with more than just circus tricks.



Profile: Sangeeta Bhatia

Intrigued by the idea of artificial organs, a biomedical engineer uses computer-chip technology to craft tiny livers.



Capturing Carbon

An 8th-grader's science project prompts her scientist father to develop a new way to pull excess carbon dioxide out of the atmosphere.



Format : AVI

Length : 466 MiB for 55mn 2s 677ms

Codec : XviD

Source : PDTV



Video #0 : MPEG-4 Visual at 1 062 Kbps

Aspect : 608 x 352 (1.727) at 23.976 fps



Audio #0 : MPEG Audio at 110 Kbps VBR

Infos : 2 channels, 48.0 KHz



Enjoy!

Ekolb