Grandma's House

In the movie Face/Off, one of the agents at the beginning of the movie had his ear shot off. Later, in the clinic, they showed a laser creating a new ear for the guy. That's what I thought of when I read this story. Scientists have developed a way to print skin grafts on a printer, the way we would print a letter. They enter the proper dimensions, and a sample of the skin, and out comes a strip of skin ready to attach to the victim. This is so cool!