The science of your 1-month-old. At first, your baby is almost entirely dependent on his reflexes. They’re built-in actions that help babies survive. One is the rooting reflex, ...

During the first few months of life, your baby was growing at a rate of about 1 to 2 pounds a month. By now, they should have at least doubled their birth weight . At six months, baby’s growth ...

Experts say babies can be introduced to solid food after they reach certain milestones that typically happen by the time they’re 6 months old. Waiting until the baby is 1 year old could lead to ...