Impaired vision and blindness are common. About 3.4 million people in the US are blind or visually impaired. Vision is usually measured by visual acuity charts, and normal vision is expressed as 20/20 ...

For the first time, researchers decipher the retina’s neural code for brain communication to create novel, more effective prosthetic retinal device for blindness. Two researchers at Weill Cornell ...

Please provide your email address to receive an email when new articles are posted on . LAS VEGAS — Early detection of vision problems in infants and children is essential to prevent poor school ...