Described as a kind of blue-green, the new color—named “olo”—can only be seen using lasers to manipulate certain photoreceptors.

For the first time, humans might have glimpsed a rainbow of color that lies just beyond our sight – including a "blue-green ...

The researchers had essentially created a new visual signal in the brain: a color sensation produced by M-cone activation ...

Turning to the ‘new colour’ itself, it has been named ‘Olo’. This also has a hidden meaning, as researchers named it after ...

Your eye color reveals more about your personality than you may have thought. Game of Thrones is one of the TV events of the century, with a huge fan base and compelling characters. It has made the ...

This occurs naturally in some people and results in a rare ability called tetrachromacy, which boosts their sensitivity to color. The team is also using Oz to model various eye diseases.