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

Researchers say they’ve seen a never-before-seen colour called ‘olo’ using lasers—and it could change how we understand ...

How Satisfying? 11 Rarest and Most Unusual Eye Colors In Human Beings Posted: April 22, 2025 | Last updated: April 22, 2025 "Discover amazing and mind-blowing facts you won't believe with Top 10 ...

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

This genetic phenomenon is rare. The exact combination of genes needed to produce gray eyes occurs in only a tiny fraction of the world's population. Unlike more common eye colors like brown ...

It turned out to be “relatively rare” and a first-of-its-kind sight ... but the two conditions differ in eye color since albino animals have pink or red eyes. Photos show the leucistic hoary ...

Researchers identified the unusual animal as a hoary-bellied Himalayan ... but the two conditions differ in eye color since albino animals have pink or red eyes. Photos show the leucistic hoary ...