Scientist Regrow Chicken Wing

As usual, you can always read more about this story via the associated link. Enjoy my KFC chicken art.
Excerpt from article:
They then performed the key experiment, successfully testing the ability of an excitatory factor to produce limb regeneration in chick embryos. "The signal restarted the process, and genes that were involved in the initial development of the limb were turned back on," Belmonte says. "It is simply amazing."


