Tuesday, January 25, 2011

Periodical: The Evolution of Feathers

The February issue of National Geographic has an article about the evolution of feathers by Carl Zimmer. You can read it here:  http://ngm.nationalgeographic.com/2011/02/feathers/zimmer-text

The photo gallery is here:

http://ngm.nationalgeographic.com/2011/02/feathers/clark-photography

No comments:

Post a Comment