New implant allows the blind to stream Braille directly onto their retinas

In a medical first, researchers have streamed Braille patterns directly onto a blind person's retina, allowing him or her to read letters and words visually, with almost 90% accuracy. Developed by researchers at Second Sight, the headset-like device is set to revolutionize the way degenerative eye diseases like… »11/22/12 2:24pm11/22/12 2:24pm