The dementia associated with Parkinson's disease could be diagnosed earlier with new visual tests developed by University of ...

Tests using blurred objects and hidden numbers may help detect subtle visual-processing problems in Lewy body disease.

The sensory information provided by hands facilitates the processing of visual stimuli. Before hand movements, the brain first perceives and interprets sensory information, then selects the ...

Cortical visual impairment is the leading cause of blindness in children in the developed world and is increasing in incidence.

A small team of brain researchers at South China Normal University, working with a colleague from the University of New South Wales, has found that the visual processing parts of the brain light up in ...

Mice have neurons that connect to both eyes but only propagate the signal from one or the other, simplifying the information sent to the cerebral cortex. People whose pupils change more dramatically ...

Dementia strikes many people as they age, and there’s currently not much we can do about it. It would be nice to think that there could be a fix to stave it off, like a computer game or something that ...

Individuals battling major depressive episodes were found to have abnormal visual processing, according to a Finnish study suggesting the altered perception involves changes in the cerebral cortex.

IIT Guwahati researchers create brain-inspired device for low-energy visual processing ...