Here's a philosophical question for you. If a color doesn't have a name, can we still see it? Many years ago, the human eye ...

When we hear that reindeer eyes change color, most of us think of the iris—the colored part of the eye. While reindeer ...

As we prepare to celebrate the 4th of July, let us never forget what the colors of our flag tell us. Ah, the good old red, white and blue! Throughout history, these three colors have reflected many ...

Mascara can accentuate the eye and round out any makeup look, but the shade of your mascara makes a major difference in your ...

Inspired by nature, scientists created a self-powered device that recognizes color just like our eyes, paving the way for ...

Reindeer change the color of a reflective layer in their eyes between summer and winter to deal with months-long stretches of Arctic darkness. These animals in Norway are cared for by Sami herders ...

Blue light is the lightwave that our eyes interpret as the color blue. It’s just below the energy level of ultraviolet, which we often think of in terms of the sun’s UV rays that can damage ...

The detailed reconstruction brings the prehistoric hunter-gatherer to life, revealing an intriguing set of features.

Scientists discovered two Mediterranean beetle species that can see red color, unlike almost all other insects.

Most astronomical images use wide-band filters that capture light across a large range of wavelengths. These can be, for example, red, blue, or green. But a lot of astronomical events emit at ...

On Wednesday June 11, Makiah took to TikTok to share a video of her husband and their 1-year-old daughter Ryver participating ...

Dreaming of a fresh coat of paint to revitalize your living space? Think twice before grabbing just any shade. Discover the surprising colors that, despite good intentions, can inadvertently make your ...