People love the rainbow of ROYGBIV colors: red, orange, yellow, green, blue, indigo and violet. Human eyes perceive visible light as this array of colors. You may notice that some colors you can ...

Using an experimental technique called "Oz," researchers stimulated the human retina such that people saw a brand-new color. When you purchase through links on our site, we may earn an affiliate ...

The colors we perceive have been dictated by the intricate workings of our eyes. However, a new possibility has emerged: breaking those limits and unlocking a color previously unseen by human eyes.

Researchers in Sweden have developed a display technology with the smallest pixels ever made, capable of producing the highest resolution the human eye can perceive. The breakthrough could redefine ...