This genetic phenomenon is rare. The exact combination of genes needed to produce gray eyes occurs in only a tiny fraction of ...

Researchers discover a new color outside the range of human color vision, but you have to laser your retinas to see it ...

Using an experimental technique called "Oz," researchers stimulated the human retina such that people saw a brand-new color.

According to the World Atlas, about 90% of the global population has dark brown or black hair, and 70% to 80 % of people have brown eyes. It’s not exactly the rarest hair color and eye color ...

A team of scientists has found a way to unlock a color that doesn't exist in the natural world. Named "olo," this new shade ...

Discover how the genetics behind your eye color connects to various health conditions, from melanoma risk to pain ...

It turned out to be “relatively rare” and a first-of-its-kind sight for the area ... has “almost complete loss of pigmentation” but still keeps its “normal eye, nail, and skin colouration,” the study ...