Season 21, Episode 4
Vultures; Knowles Creek Update; Wave Power
Episode: Season 21, Episode 4
Vultures - We search for the elusive vulture, believed to be one of the smartest birds in the world. Knowles Creek Update - We return to a controversial stream restoration project to see the big difference it made. Wave Power - Update on OSU project to use ocean waves off Oregon to generate power.
Episode Expires: Sun 28 Oct 2012
TV Rating: TV-G