Why do I have brown specks in my blue eyes?
Why do I have brown specks in my blue eyes? Summary: In a study well-timed for summer, vision scientists have found that eye freckles, dark spots on the colored part of the eye (iris), are more frequently found in people with higher lifetime exposure to sunlight. Can blue eyes have brown in them? In the first few years of life, more melanin may accumulate in the iris, causing blue eyes to turn green, hazel or brown. Babies whose eyes turn from blue to brown develop significant amounts of melanin. Those who end up with green eyes or hazel eyes develop...