Successful fabrication of biological eyes
This is an opportunity to help hundreds of millions of blind people in the world see the light.Biological 3D printing can help blind people see again
Researchers at the University of Minnesota have printed a series of light receptors on a hemispherical surface.Google 'crazy' inventions
Google is often known for groundbreaking projects. From self-propelled vehicles to delivery drones, the technology giant always has unique projects for the future.