Visual impairments are often overlooked in research and clinical settings. As many cognitive tests are visually-based, eyesight deficiencies may affect test scores. This is an important caveat, ...

Warby Parker is updating its vision-testing iPhone app in a big way. It can now perform an eye test requiring only 10 feet of space, 10 minutes, and good lighting. It’s also only $15 and is available ...

If you think you have sharp eyesight and perfect colour vision, this challenge is just for you! Optical illusions and vision tests are fun ways to check how well your eyes perceive colours and numbers ...

Inherited retinal dystrophies (IRD) are a set of rare eye diseases. They affect your retina, or the part of your eye that detects light. If you have IRD, you may find it hard to read or see in low ...

An eye doctor has addressed a common source of confusion during routine eye exams, explaining how the process works in a now viral video. Dr. Claudine Courey, also known as Dr. C or @eyedropshop ...