Eye color is complicated. But until a few years ago, few scientists described it that way. As recently as the aughts, it was believed that eye color was determined by a single gene — brown, dominant; ...

Eyeliner doesn’t have to match your eye color—these seven shades are universally flattering on every eye color, skin tone, and eye shape. From classic black to olive green, each color offers a fresh ...

What most people know about the inheritance of eye color is that brown comes from a dominant gene (needing one copy only) and blue from a recessive gene (needing two copies). University of Queensland ...