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

Like many new parents, you might be wondering if your baby is growing at a healthy rate. Questions like "What is the average newborn weight?" or "How much should a 1-year-old weigh?" are common. While ...

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 ...