The new study showed that the frequency of people with dark skin was still high in parts of Europe until the Copper Age (also ...

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Ever wondered what the most common eye colors are? Well, they might not be exactly what you expected them to be.

Researchers have found that the color of our eyes may hold significant insight into our behaviors, mental health, and ...

Researchers have found that blue light exposure in the morning could help regulate sleep times and activity during the day.

A significant point of discussion among fans is the discrepancy in eye color. Shrek the Third depicts baby Felicia with ...

Did you know your eye color can spill secrets about your personality? Interesting, isn't it? A meditation guide explains how.

The fascinating variety of cat eye colors results from some fascinating genetic interactions, development, and adaptation due ...

The Catahoula Leopard Dog is packed with surprises. It roared to popularity for its wild, marbled fur and piercing eyes, but ...

It's the brain." As you move through the world, the source of light entering your eyes varies in color, like viewing a cool blue sky or warm direct sunlight, he explained. Your brain does color ...