So how amazing is this - printing body parts and tissue! ...Printing really can save lives! I also saw a show on TV recently where they were using 3-D printers to print food. They could make it into any shape to include a replica of your face! Strange, but kinda cool too! http://techland.time.com/2013/05/23/an-airway-created-with-a-3d-printer-saved-this-babys-life/ Read More...