Researchers in the US have finally completed the missing mathematical pieces of theoretical physicist ...

This story is part of a series on the current progression in Regenerative Medicine. This piece is part of a series dedicated to the eye and improvements in restoring vision. In 1999, I defined ...

A head-scratching optical illusion challenges the perception of color and how the brain plays tricks on us. In an image created by the UK contact lens vendor Lenstore, a series of lilac letters ...

Add Yahoo as a preferred source to see more of our stories on Google. Changes in color perception can occur for several reasons. One common factor is structural shifts in the eye. For instance, a ...

Color is everywhere, and yet most of us never stop to think about how deeply it shapes our lives. From the moment we open our ...

Add Yahoo as a preferred source to see more of our stories on Google. You perceive electromagnetic radiation in the form of light in all the colors of the rainbow. MirageC/Movement via Getty Images ...

This study used pupillometry to provide an objective assessment of a form of synesthesia in which people see additional color when reading numbers. It provides convincing evidence that subjective ...

Technology used by UC Berkeley researchers to see a new color may allow for development of new ways to see and research eye diseases. The machine, dubbed Oz, was previously used to shoot lasers into ...

Michael Murdoch is a member and former board member of the Inter-Society Color Council, part of the Color Literacy Project. People love the rainbow of ROYGBIV colors: red, orange, yellow, green, blue, ...