This World Unfolding I Driven: True Stories of Inspiration I Exploratorium
[youtube https://www.youtube.com/watch?v=P1Cy7_NqR1s?rel=0&w=480&h=320]
Exploratorium biologist Kristina Yu and exhibit developer Denise King share their love for the mighty (and mightily underappreciated) microorganism. This video is part of an audio/slideshow series called Driven:True Stories of Inspiration. You can see more episodes here:
http://www.exploratorium.edu/driven