Scientists watching rapidly evolving fish morph into two distinct forms in real time https://t.co/KLKZdQhyaw pic.twitter.com/wtlZtyJ5bU — Raw Story (@RawStory) March 4, 2016
Scientists watching rapidly evolving fish morph into two distinct forms in real time https://t.co/KLKZdQhyaw pic.twitter.com/wtlZtyJ5bU
— Raw Story (@RawStory) March 4, 2016