Before even reading further, I had to take some time to to digest that they actually grew a nose on a person's forehead. Really? I understand that is possible. But this is really amazing. Science is advancing day by day. Soon there can even be a successful head transplant.

http://www.independent.co.uk/news/science/head-transplant-sergio-canavero-has-it-been-done-corpses-cadaver-human-a8060176.html