Your baby’s first breath, and that very first cry, may sound like music to your ears. But behind this emotional moment lies fascinating science. That initial cry signals that your baby’s lungs are ...

The clip opens with an unmistakable, piercing wail that cuts through a soft, echoing nursery hush, giving the impression of a little voice stretched out just beyond a child's reach. From the ...

The moment your baby cries for the first time is an important milestone. That tiny sound signals that their lungs are beginning to work, and oxygen is moving through the body. Most babies cry right ...