You know colors, you probably have a favorite! But there's so much more than what meets the eye—did you know that language ...

The team behind the study created what might be the most accurate mathematical representation of photoreception ever.

A new discovery has unraveled why we sometimes see colors that aren't there. The phenomenon of "color afterimages" is when you see illusory—or false—colors after staring at real colors for a longer ...

A century after Erwin Schrödinger sketched out a bold vision for how we perceive color, scientists have finally filled in the missing pieces. A Los Alamos team used advanced geometry to show that hue, ...

Scientists have discovered a new color... but you can only see it through a laser. How did scientists make the discovery and what could it mean for how we see color? But none of the green you'll see ...