It is ascreening test done in routine eye examination to identify color vision defects and color blind individuals. The most commonly performed test to detect red green color deficiency is Ishihara ...

Researchers at the Department of Psychiatry and Psychology, Center for Behavioral Health, Neurological Institute at the Cleveland Clinic in Ohio have authored a case report on the positive effects of ...

Are you one of the 300 million people affected by color blindness? Take this simple, doctor-approved test to determine your ...

There’s a strong link between psychedelic drugs and our vision. Trippy details, unexpected saccades and pupil dilation are all linked to taking compounds like LSD, magic mushrooms and DMT. But a new ...

National children's vision nonprofit creates innovative child-friendly tool to help diagnose color blindness early and prevent challenges at school for millions of children in the U.S. SAN FRANCISCO-- ...

Approximately one in 20 people suffer from colour blindness, a condition that makes the world a duller place to look at. While many sufferers are aware if they have a significant form of the condition ...

An initiative between the Rail Safety and Standards Board (RSSB) and train drivers’ union ASLEF is enabling more people with colour blindness to work as train drivers Being able to see and distinguish ...