"The eyes are the window to the soul," notes a timeless quote. And while your eyes also bring the world your way, the origins of eye color are fascinating and even mysterious. To help lay out the ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The pretty black, white, and grey shade—named for a popular snack food in Finland, where this coat color ...

What determines the shade of your peepers? Experts weigh in on the rarest eye color in the world—and the genetics behind it. It’s said that our eyes are the mirrors of our souls, so it makes sense ...

Genetics plays a big role in color blindness. Find out why men are more at risk, and other factors that cause the condition. The human eye sees colors based on the wavelengths of the light radiating ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." You’ve probably heard of spooky black cats, chaotic orange cats, and distinguished-looking tuxedo cats.

A new type of cat coat color has officially been discovered. Named salmiak, or ‘salty liquorice,’ the cats have hair strands that start out black, and become white the further they grown from the ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." A new type of cat coat color has officially been discovered. Named salmiak, or ‘salty liquorice,’ the ...