If you are an adult without risk factors for eye disease, The American Academy of Ophthalmology recommends that you have an eye examination at least once between the ages 20 and 39, every two to four ...

Acuity of vision is a term used to describe the clearness or sharpness of your vision when measured at a distance of 20 feet. ‌ Visual acuity is the most common clinical measurement of how your eyes ...

A new study shows potential for eye tests to be conducted easily and affordably using a smartphone app. An app to test eyesight easily and affordably using a smartphone is as accurate as traditional ...

Do you remember the last time you had your eyes checked? Many people put off going to an eye doctor until they notice a change in their vision, but there are significant benefits to scheduling an ...

Rachel Fairbank is a freelance science writer based in Texas. When she is not writing, she can be found spending time with her family, or at her local boxing gym. Staying safe during a pandemic means ...

From cataracts to glaucoma and diabetic eye disease, many serious vision problems in older adults show no early symptoms.