Dr. Jamie Yee, optometrist and owner of Avant-Garde Optometry in Frisco, Texas, stresses that this illusion of convenience ...

"It is not a new color," John Barbur, a professor of optics and visual science at City St George's, University of London, ...

When we see the dynamic world in which we move, or even watch a movie in the cinema, information from each point in our eye's ...

A new retinal stimulation technique called Oz enabled volunteers to see colours that lie beyond the natural range of human vision. Developed by researchers at UC Berkeley, Oz works by stimulating ...