The benefits of wearing multifocal contact lenses to slow myopia continue even after the lenses are no longer used.
SolidddVision Smartglasses mimic a fly's eye structure to fill in missing vision for macular degeneration sufferers.
Anthocyanins, found in berries, red cabbage and purple carrots, provide the deep reds, purples and blues we associate with these foods. Known for their antioxidant properties, they are water-soluble, ...