Oct 25, 2010 #1 C CURIOUSD1 New member Joined Nov 14, 2008 Messages 6 Reaction score 0 Points 1 most babies' eyes are blue but this changes when they grow up (for some), why does this happen? why doesn't it happen to some people? why do we even have different coloured eyes in the first place?
most babies' eyes are blue but this changes when they grow up (for some), why does this happen? why doesn't it happen to some people? why do we even have different coloured eyes in the first place?