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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Visual representation of color spaces aligning with a mathematical apex. (LANL) Beauty may lie in the eye of the beholder, but ...

The University of Liverpool is part of a new study that reveals for the first time how particular scents can influence our perception of color. In a paper, titled "Odors modulate color appearance," ...

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 ...

The colors we perceive and the colors that impact our health are not the same. Without thinking, we tend to make decisions about the color of light and our surroundings based on what we perceive. But ...

Color perception seems self-evident. Red, green, blue, yellow, pink and violet seem obvious to most people, but between dark red, blood red and scarlet, the nuances are more subtle. Lightspark Design ...

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 ...