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 ...

Ready to challenge your brain and your eyes at the same time? This optical illusion and IQ-style test is designed to check how sharp your observation skills really are. It looks easy at first, but ...

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 ...

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 ...

Vision tests are an important part of life, but they aren’t always the most convenient things to work into your schedule. It’s an issue Eyebot thinks it has solved with its kiosk, which shrinks the ...

What do most people misunderstand about an eye exam? The eyes often reveal the earliest signs of conditions that affect ...