Medically reviewed by Christine L. Larsen, MD Eyesight, or vision, is the ability to see. Lifestyle factors such as eating a well-balanced diet, regular physical activity, taking screen breaks, and ...

Can supplementing with vitamins and minerals protect your eye health? Learn more about the role of nutrients in age-related ...

Even when we think we are holding our gaze perfectly still, our eyes make tiny, involuntary movements. While these ...

The pleasurable urge to move to music—to groove—appears to be a physiological response independent of how much we generally ...

The pleasurable urge to move to music -- to groove -- appears to be a physiological response independent of how much we generally enjoy music, according to a new article. That groove response is so ...

Follow the latest on the war in Ukraine here - and submit your questions on any aspect of the conflict below for our experts to answer.

Series that offers listeners the chance to take a long, slow look at great artworks, photographed in incredible detail.