The research, published in Science Advances on April 18, explores how laser stimulation of individual cells in the retina can ...

A group of scientists claimed they discovered a new color, but it can only be seen by getting shot in the eye with a laser.

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.