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 ...

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 new test called "Is my blue your blue?" reveals how different -- or similar -- your color perceptions are compared to everyone else. First there was “the dress,” then there was the sneakers, now ...

Have you ever argued with someone over the color of an object? If you remember the viral debate about what color a certain dress was, it turns out, there's actual science behind why everyone was right ...

Here’s what you’ll learn when you read this story: The way we perceive color may seem obvious, but for more than a century, scientists have been trying to mathematically work out how humans perceive ...

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 ...

Our brain efficiently processes sensory input by merging data from multiple senses, creating associations like warmer temperatures with warmer colors or flavors with specific colors. A study in ...

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 ...

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 ...

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