Our future is going to look very much different that what we have gotten used to these days. With 3D printing on the rise, the 3D revolution is taking off. Take this 3D-printed bionic ear for instance. It is capable of hearing radio frequencies that ordinary people are not capable of. The tissue and antenna were merged using a 3D printer. This can probably be done for eyes and other parts of human body. Now that’s something fascinating to watch out for.