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 ...

Odors seem to impact our visual perception of colors, adjusting our perception of a ‘neutral’ color. A recent study first authored by Ryann Ward of Liverpool John Moores University (UK), has revealed ...

Using a blink-and-you'll-miss-it experiment, researchers from Trinity College Dublin have discovered that individuals differ widely in the rate at which they perceive visual signals. Some people ...

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 ...

Red, orange, yellow, green, blue, indigo and violet: The colors of the rainbow are well known to anyone who remembers “Roy G. Biv.” However, scientific research has long shown that such colors are not ...

Color is more than a sensory pleasure; it is a tool refined by evolution. Our ability to perceive a broad spectrum of hues is a remarkable biological achievement shaped by survival pressures, social ...

People love the rainbow of ROYGBIV colors: red, orange, yellow, green, blue, indigo and violet. Human eyes perceive visible light as this array of colors. You may notice that some colors you can ...