If you wonder how your body sizes up to others your age, it can help to compare to the average weight and height of teenagers. Keep in mind there are several factors that affect the average weight of ...

When it comes to health, many of us focus on the number on the scale. However, weight alone doesn’t tell the whole story. A child who appears “plump” may ...

Babies develop at very different rates, both physically and when reaching developmental milestones like sitting, walking or ...

Every child grows differently – It's totally normal for kids to be bigger or smaller than others at the same age. What's more important is that they grow steadily over time. Growth charts are just a ...

A healthy weight can depend on many factors, including your age, sex, muscle mass, bone mass, and lifestyle. Some measures, like body mass index (BMI), do not take all of these measures into account.

“He’s going to be really tall!” exclaims your mother-in-law, watching your 2-year-old run in circles around the room. “How would you know?” you reply, attempting to protect him from the glass table.