Bionic eye that is as sensitive as human retina could give millions the chance to see again

A bionic eye that is as sensitive as the human retina could give millions of people the chance to see again — and will be available in just five years, a study reports. Named EC-EYE — short for ‘ElectroChemical EYE’ — the eerie bio-mimetic device is around an inch wide and was built by researchers … Read more