Study: Penguins made evolutionary 'choice' of swimming over flying

Tuesday, May 21, 2013 - 17:30 in Biology & Nature

ABERDEEN, Scotland, May 21 (UPI) -- British researchers say they've solved the puzzle of why penguins can't fly: Their survival hinged on swimming underwater not soaring in the air.

Read the whole article on UPI

More from UPI

Latest Science Newsletter

Get the latest and most popular science news articles of the week in your Inbox! It's free!

Check out our next project, Biology.Net