http://www.bbc.com/earth/story/20150512-bird-grows-face-of-dinosaur http://www.bbc.com/earth/story/20150512-bird-grows-face-of-d... Some are trying to do this

http://www.bbc.com/earth/story/20150512-bird-grows-face-of-dinosaur http://www.bbc.com/earth/story/20150512-bird-grows-face-of-d... Some are trying to do this with chickens