A baby’s 100th day is a milestone to be celebrated in Korean culture, a sign that the infant is here to stay, to thrive and grow — and this summer, Lesley Younghee Kim was closing in on that mark. The ...

Yet, new research reveals that the periods leading up to milestone birthdays—those “9-ending ages” like 39, 49, and 59—can ...

The best baby play gyms not only keep little ones entertained, but also support developmental milestones. See our expert picks.

The old baby walker you used to gain walking confidence has now evolved into modern push toys and toddler trucks. These toys and trucks can be helpful as your child ventures out to explore the world ...