Welcome to Iowa Public Television! If you are seeing this message, you are using a browser that does not support web standards. This site will look much better in a browser that supports web standards, but it is accessible to any browser or Internet device. Read more on our technical tips page.

Iowa Public Television

  • Nature

Nature | Arctic Bears - Preview | PBS

Duration: 00:31
Program: Nature #2508
Broadcast Date: Dec. 28, 2011

Learn about the plight of the polar bears, who are living on borrowed time as their habitat changes and food sources become rare. 12/28/2011



Post Date: December 21, 2011