Adults typically require between 1,600–3,000 calories per day. However, how many calories a person should eat in a day varies depending on a person’s sex, age, height, and lifestyle. The definition of ...

Food and water are fuels in every facet of life. From providing energy to handle the daily grind to giving us nutrients we need to recover and grow stronger, what and how much we eat matters ...

Experts say the time at which you eat is, on its own, not as significant as some people believe it is. (Getty Creative) Does when you eat really matter? Maybe not. According to new research from Johns ...

What if the number you've been using to decide whether your lunch is healthy or not just became obsolete? The rules have ...

You may have noticed that as the years go by, you either need to eat less or move more to feel and look your best. That's because calorie requirements change by age, with your metabolism beginning to ...

Add Yahoo as a preferred source to see more of our stories on Google. Want to lose weight? Understanding how calories actually work is key - Julia Lena Morell You may have a pretty good idea of how ...