Researchers behind a recent study claim to have discovered a new color that the natural, naked eye cannot perceive — 'olo,' a ...

Researchers have developed a technique that allowed five people to perceive a color never seen before, named olo — a ...

A lot of rescue pups need a little bit of time to find their light again, but when they do, it's simply magical. For example, ...

You’ve probably seen every color in the rainbow—until now. Scientists say they’ve unlocked a hue the human eye was never ...

Five scientists at the University of Berkely used laser technology to selectively activate cells in their retinas, to push the vision beyond its natural limits.

A device has enabled people to see a new a shade of blue-green, which they say is more intense than any experienced before ...

It was the personal challenge that triggered one of the most notorious and infamous moments in rugby league history – and ...