Incoming information from the retina is channeled into two pathways in the brain's visual system: one that's responsible for processing color and fine spatial detail, and another that's involved in ...

A new study reveals how the brain rewires sensorimotor pathways to preserve walking stability during visual impairment.

A wireless intracortical architecture targets total blindness by circumventing nonfunctional retinas and optic nerves, ...

Kaleidoscope vision involves seeing distorted images that resemble the view through a kaleidoscope, often with broken-up and brightly colored visuals. The most common cause of kaleidoscope vision is ...

Brain tumors can lead to visual symptoms like blurred vision, loss of vision, visual field loss, distortions, hallucinations, nystagmus, and papilledema. Early diagnosis through comprehensive eye ...

New research shows that in natural vision, visual memory of images is affected by the size of the image on the retina. The findings can have many implications, including on the use of different types ...

If visual problems are suspected an ophthalmologist usually examines the eyes. An ophthalmologists specializes in diagnosing, and treating eyes and their diseases. An ophthalmologist, optometrist, ...

Please provide your email address to receive an email when new articles are posted on . A 64-year-old white female was referred to our clinic by her optometrist for evaluation of an edematous left ...

To determine the vision-related quality of life (VRQOL) with the National Eye Institute Visual Function Questionnaire-25 (NEI VFQ-25) in patients with retinitis pigmentosa (RP), and to examine the ...

Near-infrared light is invisible to humans. And yet, under the right conditions, the human eye can perceive it. Researchers ...