Colour perception, an essential aspect of human vision, enables us to interpret and interact with our environment reliably despite fluctuating illumination. At the core of this capability is colour ...

The team behind the study created what might be the most accurate mathematical representation of photoreception ever.

Imagine that you are watching a crowded hang-gliding competition, keeping track of a red and orange glider's skillful movements. Our brain uses separate circuits to achieve such outstanding tracking ...

Rearing experimental animals under special illumination, researchers have found new evidence that early visual experience is indispensable for the development of normal color perception. The ...

For an enlightening perspective on how primates acquire color vision, consider baby monkeys. These infants’ ability to recognize basic colors in different environmental settings depends on their prior ...

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 ...

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 ...

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 colors we see may get increasingly dull as we get older, scientists have found. The pupils of younger people's eyes react differently to bright colors than those of older folk, a new paper in the ...