How many of us recall having to calculate our body-mass index (BMI) as children at school, prompting comparisons of our weight with that of our peers? Or perhaps we remember references to calories and ...

In TODAY.com's Expert Tip of the Day, dietitians reveal how many plant-based foods you should be eating each week — and why ...

If you're trying to build muscle on a meatless diet, soybeans should be one of your closest friends. These are some of the most nutrient-dense legumes you can eat, and they pack a potent punch of ...

Jennifer DeBruyn receives funding from the United States Department of Agriculture, National Science Foundation, Department of Justice, and Defense Advanced Research Projects Agency. Each human body ...

You are what you eat, as the saying goes. But it might be more accurate to say you feel how you eat, since the burgeoning field of nutritional psychiatry suggests your diet plays an important role in ...