Time has flown by, and it has already been four months since you brought your little bundle of joy home. This post on 4-month ...

Baby Development: Seven to Nine Months. During the second half of this year, your little one becomes a baby on the go. After learning that they can get somewhere by rolling over, they’ll spend ...

Baby's on a roll this month, now that he’s figured out how to move by himself. Find out what other 5 month baby milestones he'll reach.

Month-by-month guide to baby developmental milestones. 0-3 months: Early development signs; 3-6 months: Growing awareness and abilities; 6-9 months: Weaning, playing and exploring the world; ...

We share a chart of average baby lengths by month for the first year. We also explain why length matters and when ... Your baby should be meeting 12-week growth and developmental milestones.

Healthline's experts drew up a baby teething chart so you know exactly when to expect those grins will get a little less gummy. Plus, here are answers on how to survive the pains of teething.