Do blue light glasses really work? An optometrist shares the science behind the trending glasses and who they may be ...

Do you know how our eyes and brain work together to see millions of colours? Well, here is all you need to know about colours ...

People with severe vision loss have been able to read again, thanks to a tiny wireless chip implanted in one of their eyes ...

As a child, Max Hodak learned to develop film in a darkroom with his grandfather who was almost blind. Hodak’s grandfather had retinitis pigmentosa, a congenital disease that affects one out of every ...