Experts explain how protein supports healthy aging—and why no single nutrient works alone.

Most adults need 1,000 milligrams of calcium each day. Instead of relying on supplements, consider adding calcium-rich foods ...

Foods aren't 'good' or 'bad.' A dietitian explains why diet culture increases the risk of unhealthy behaviors.

Adding the right seasoning or dressing to your food can help your body absorb more vitamins and minerals, according to ...

A recent column on oxalates — natural components in plant foods that, when consumed in excess, can interfere with calcium absorption and contribute to kidney stones — brought these questions from ...