Experts say omega-3 fatty acids may be one of the most overlooked nutrients, despite their important role in heart and brain health.

The six basic nutrients your body needs are carbohydrates, protein, fats, vitamins, minerals, and water. A well-balanced diet with all these nutrients supports your muscles, bones, immune system, and ...

Words matter in national dietary guidance—especially technical ones. In the 2025–2030 Dietary Guidelines for Americans, ...