World Retina Day highlights the importance of eye health, with experts noting a rise in retinal conditions like diabetic ...

Q: It’s harder and harder to feel happy. I think it’s from a combination of health problems and changes in life circumstances ...

First developed in the mid-20th century, the field of orientation and mobility teaches people with visual impairments ...

The brain divides vision between its two hemispheres-what's on your left is processed by your right hemisphere and vice versa-but your experience with every bike or bird that you see zipping by is ...