This rare color was a killer, poisoning artificial flower ... Today, it is still used to varnish violins. If you see red paint on the ground, it could be dragon’s blood—or maybe there ...

You’ll find the rarest and most common horse colors alike, with information on base coat colors, markings, and more. Let’s ...

See, we like to think there’s a rainbow ... Here’s the answer. What is the rarest hair color and eye color combination? That’d be red hair with blue eyes. There’s a little genetic tweak ...

The rarest eye color is green, according to the American ... but this is because you can see the blood vessels in their eyes. Some people have two different colored eyes. This is a condition ...

(Also see "How Did Rare White Whale Spotted Off Australia Get That Way?") Albinism occurs when cells that normally make the pigment melanin, responsible for skin, hair, and eye color, fail to ...

But, what’s the rarest combination of hair color and eye color to see together? According to The University of Melbourne, red hair and blue eyes is the most uncommon pairing. The traits for both ...