From dairy’s revival to protein-maxxing, RFK Jr. has sought to dramatically transform Americans’ diets.

Plus, the foods you should avoid.

“I only eat meat or fermented foods,” the health secretary told USA TODAY's Extremely Normal show. Here's what experts say about the diet.

Diet and zero-sugar soda are low-calorie drinks that don’t directly affect blood sugar. The main difference between the two ...

That's because veggies and fruit are loaded with a lot of nutritional density per bite. Bananas and sweet potatoes deliver potassium, a key mineral for heart health. Cruciferous veggies may help ...

A healthy diet is one mostly made up of foods high in the nutrients the body needs to function, like vitamins, minerals and ...

Research led by scientists at the University of Bristol and co-authored by top US nutritional experts reveals that people ...

Discover how it works.

Experts talk about the links between diet and disease and why one of the best reasons to eat a plant-based diet is to help ...

Here is a clear, practical guide to eating right for thyroid health in 2026, based on insights from Dr. Inshara Mahadevi, ...