See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. An eye doctor has addressed a common source of confusion during routine ...

Many conditions that cause vision loss share a common feature: the gradual breakdown of the retina, the light-sensing tissue ...

Many conditions that cause vision loss share a common feature: the gradual breakdown of the retina, the light-sensing tissue ...

Blunt trauma to your eye can cause an injury known as a bruised retina, or commotio retinae. This usually heals on its own within a week or up to a month, though that largely depends on how severe the ...

A retinal scan of a young mouse genetically predisposed to diabetes and obesity. Over time, the retina undergoes changes consistent with diabetic retinopathy, a condition where blood vessels swell or ...

Researchers at the University of Twente and Radboudumc are developing a promising new model to enhance understanding of the human retina. They are developing a retina-on-a-chip, in which the three ...

The environment experienced by young zebrafish influences both the shape and electrical activity of the neurons in the eye, ...