Sign up for the MSNBC newsletter

You have been successfully added to our newsletter.

Let our news meet your inbox

Craig Melvin

A device that could help the blind read

What’s the big idea?: There are over 6 million people who have a visual disability. Roy Shilkrot, a researcher at MIT has invented a device that allows blind people to hear words by just pointing their finger.

BEST OF MSNBC

Play All