How Feathers Evolved

(YouTube link)

We now know that many dinosaurs had feathers; the question is, why? They couldn't fly, but for some reason, they developed fluff that eventually became feathers. There must have been some benefits from the plumage that eventually helped birds to fly. One of my favorite science writers, Carl Zimmer, explains how this may have happened. -via Geeks Are Sexy 


Login to comment.
Click here to access all of this post's 1 comments
Email This Post to a Friend
"How Feathers Evolved"

Separate multiple emails with a comma. Limit 5.

 

Success! Your email has been sent!

close window
X

This website uses cookies.

This website uses cookies to improve user experience. By using this website you consent to all cookies in accordance with our Privacy Policy.

I agree
 
Learn More