A baby's first cry is not just sound it is survival. Science explains why crying comes before smiling or laughter in newborns.

It is a beautiful moment of euphoria for the parents and nearest family members when they hear the cry of a new born child.

Struggling to soothe a crying baby can be debilitating, but new research suggests it might be more out of parents' control than they think. A new Swedish twin study has found that how much an infant ...

Forbes contributors publish independent expert analyses and insights. Mark Travers writes about the world of psychology. Not knowing what your baby wants or needs can be incredibly overwhelming.