Discover one of our 28 local entrepreneurial communities »
Be the first to know as we launch in new countries and markets around the globe.
Interested in bringing MIT Technology Review to your local market?
Unsupported browser: Your browser does not meet modern web standards. See how it scores »
Artificial retinas give the blind only the barest sense of what’s visible, but researchers are working hard to improve that.
A light-sensitive polymer could offer a new way to develop artificial retinas.
A device that uses no externally visible gear enables patients to read letters and see faces.
A surgery-free prosthetic retina restores vision in blind mice and raises the prospects for something similar in people.
An improved retinal implant stimulates neurons to restore sight.
A stretchable circuit allows researchers to make simple, high-quality camera sensors.