It found that blue -eyed male children were more socially wary than brown-eyed ones. No such significant variation was observed among female children. The study shows that in young children ...

Do you have blue eyes? We talked to experts to discover curious facts about baby blues, including whether your biological family is bigger than you ever imagined.

New research shows that all blue-eyed people share a common ancestor. This person lived more than 6,000 years ago and carried a genetic mutation that has now spread across the world. The exact ...