See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. New research has found a surprising physical reaction when hearing a ...

As any mother can attest, hearing her child cry, especially in infancy, evokes a powerful response. A mother's body responds to this cry in many ways. If she is breastfeeding and hears a baby cry, her ...

The moment a baby is born, the delivery room fills with a loud cry. For parents, this sound brings relief and emotion. But from a scientific point of view, that first cry is much more than an ...

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