It's a Scientific Fact / IaSF 3-5-12: Magnetic birds& UV sight

Description

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!

Subtitle: 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!
Duration: 00:10:03
Publishing date: 2012-05-03 23:36
Link: http://feedproxy.google.com/~r/scientificfact/~3/TnupSAmmzzE/IaSF_030512.mp3
Contributors: Chris Stewart& Tilly Boleyn; author
Enclosures: http://feedproxy.google.com/~r/scientificfact/~5/TnupSAmmzzE/IaSF_030512.mp3; audio/mpeg