In your senior years, you need fewer calories due to changes in your metabolism. This chart shows estimated calorie needs. It should only be used as a reference point because everybody's ...

The chart shows how many calories an average American child or adult gets from each food group every day. For example, pizza, on average, supplies about 136 calories per day to American children ...

The chart below, created by the RSPH, shows the duration of exercise required to burn off calories in a number of popular foods. For example, if you eat a quarter of a large pizza containing 449 ...