BBC News HEALTH Sexes 'brains work differently'

They hope their findings could lead to better treatment for stroke victims. It might also explain the secret behind the concept of feminine intuition. The researchers found that boys and girls use different parts of their brains to recognise faces and identify facial expressions. Boys tend to use more of their right brain, while girls use more of their left brain. This suggests that the brains of males and females are organised differently before adulthood.