Self-recognition, once thought to be an ability enjoyed only by select
primates, has now been demonstrated in a bird.
http://www.newscientist.com/article/dn14552-mirror-test-shows-magpies-arent-so-b\
irdbrained.html
Yahoo! Groups TipsDid you know...Want to share photos of your group with the world? Add a group photo to Flickr. |
|