Professor Lars Schmitz joins WIRED to guide us through a giant tree of life mapping the evolution of eyes in the animal ...

It has now been nearly a quarter of a century since I last saw my little brother Stuart Campbell, on a muggy afternoon in ...

A team of American researchers say they've discovered a colour called "olo" that's never been seen by the human eye before.

Plenty of different things can cause you to wind up with a lost contact, Andrea Thau, OD, a New York-based optometrist, tells ...

"Olo" is said to be a saturated blue-green - but some say the existence of a new colour is "open to argument".

While the popular television show of Squid Games made the horror and death of the game Red Light/Green Light seem real, we ...

Complete heterochromia: Each eye has a completely different ... with a golden circle around his pupil that blends into his blue iris. A subtlety that makes his gaze particularly expressive.

Louis Vuitton steps it up with three High Watchmaking novelties ✓ Incredible artistry defines these beauties ✓ Read about ...

The colour, said to be a saturated shade of blue-green, cannot be seen by the ... researchers shone a laser beam into the pupil of one eye of each participant. There were five participants in ...

Apparently, there's a colour that humans have never seen before which has been discovered by scientists. A team of scientists ...