Body mass index (BMI) is a number based on height and weight that can help estimate whether someone is at a healthy weight. For most adults, BMI is a useful guide, but it doesn’t tell the whole story.

That’s because the amount of iron you can yank off the floor comes down to a complex interplay of genetics, training ...

The average weight for men 20 years and older in the United States is just under 200 pounds, at 199.8 pounds. Though it's helpful to understand, the average weight for a man isn't always the same as a ...