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 ...

Genetics partially influences height, but other factors, such as nutrition, also affect how tall you become as an adult. The average height of a population can indicate the health of its people since ...

In the U.S., the average height for an adult man over the age of 20 is 5 feet 9 inches, according to the Centers for Disease Control and Prevention. For an adult woman, the average height is about 5 ...