New research reveals eye changes that may signal Alzheimer's disease years before memory symptoms appear. Learn the early warning signs to watch for.

SALT LAKE CITY — Lower socioeconomic status was linked with worse eye structure and function at initial presentation in patients undergoing selective laser trabeculoplasty, according to a poster ...

The new model mimics the structure and function of the human conjunctiva in a lab dish, even producing its own tears. When you purchase through links on our site, we may earn an affiliate ...

Eyes provide us with most information about the surrounding world. Yet, the eye, especially that of a human, enables not only to receive stimuli but also to transfer this information outside. Eye ...

In a recent randomized, controlled human study, consuming grapes for 16 weeks improved key markers of eye health in older adults. The study, published in the scientific journal Food & Function ...

A complex system of nerves and muscles enables the human eye to blink, gaze, and shift focus. The trochlear nerve is one of six cranial nerves that carry electrical impulses from the brain to the eye.