First things first—if you haven’t watched the first season of Westworld on HBO, make that a priority. Short of that, at least check out the intro to Westworld, which shows human bodies being 3D printed in striking detail, right down to the muscle fibers. It’s science fiction, right? Only until someone makes it a reality. With that in mind,

Source: Hot Hardware – Scientists Create 3D Printer That Uses Bio Inks To Construct Living Human Skin