A 2,000-calorie diet meets the needs of most adults. But your needs may vary depending on age, gender, weight, height, activity level, and weight goals. Share on Pinterest 2,000-calorie diets are ...

For much of the 20th century, low-calorie and low-fat diets were touted as the best method for weight loss. But in reality, counting calories isn’t always the best way to lose weight. According to the ...

Diets are everywhere, but could eating “negative calorie” foods, such as celery and grapefruit, help to boost weight loss? A calorie is a unit of energy, usually expressed as kilocalories (kcal) for ...

While the term “high-calorie” often carries a negative connotation, not all calorie-dense foods are bad for you. In fact, for people who need to gain weight, recover from illness, or simply maintain ...