IaSF 3-5-12: Magnetic birds & UV sight
- Author
- Chris Stewart & Tilly Boleyn
- Published
- Thu 03 May 2012
- Episode Link
- http://dl.dropbox.com/u/2178026/iasf/IaSF_030512.mp3
Chris and Tilly natter about birds and their magnetic navigation skills. Then a quick lesson on light — UV light to be exact. Did you know that some people can see UV light? No? Amazing!
