EXCLUSIVE: In the documentary Light Darkness Light, which is about to make its North American premiere at DOC NYC, a man who lost his vision gets the opportunity to regain it with the help of an ...

The creation of a bionic eye that mimics the widening and shrinking of the pupil may bring us one step closer towards helping people with certain visual impairments. Light enters the eye via the pupil ...

What better way to build smarter computer chips than to mimic nature's most perfect computer—the human brain? Being able to store, delete and process information is crucial for computing, and the ...

Developed by Second Sight Medical Products, the Argus II Retinal Prosthesis System has helped more than sixty people recover partial sight, with some experiencing better results than others.