After 3D printed hairs, MITs at cambridge had added further potential to them. These new 3D printed hairs are capable of interacting with environmentand have sensors in them.

From 3D Printed Prosthetics, Super-Healing Casts, Hairs, Skin and 3D Printed Micro-Lens for surgery to Implants of almost every body part, 3D Printing is helping in medical field making everything possible for the miserable lives of patients. But what is the future of 3D Printing? One day we will be able to 3D Print entire human body from simple DNA, as some researchers have already started to work on 3D Printing Real Organs for transplants in human bodies.