How To Be A Bat [Life in Motion] | The Loom | Discover Magazine
Carl Zimmer wrote about Bats flight on Discover magazine web site. Sorry, I don’t know how to embed video from Vimeo, so go and get it: http://blogs.discovermagazine.com/loom/2009/03/19/how-to-be-a-bat-life-in-motion/
