Put our latest news and photos on your Web page or desktop—automatically updates! See Sample
Tuesday, December 2, 2008 |
Tuesday, December 2, 2008 |
Photo: Fastest Known Muscles Found in Songbirds' ThroatsA paper released July 9, 2008, shows that starlings and other songbirds have the world's fastest known muscles—their vocal cords. Photograph by Konrad Wothe/Minden Pictures
|
ADVERTISEMENTNATIONAL GEOGRAPHIC'S PHOTO OF THE DAY |
|
ADVERTISEMENT
|