Experts say the benefits of the heart-healthy "portfolio" diet are exponential—from lowering your cholesterol to reducing ...

Meanwhile, hPDI scores increased on both diets, but these changes were not linked to weight loss.

Marion Nestle, 89, has been a prominent voice in nutrition for decades. She reveals the No. 1 biggest problem in American ...

Recent research has delved deep into the manifold ways in which diet can affect gut health throughout a person's life. Here ...

Researchers from King's College London have found that molecules in stool samples can accurately reflect what people eat and ...

Can a diet that's good for the planet also be good for your health? A new study is pointing to yes. In the study, published in The American Journal of Clinical Nutrition Monday, researchers found ...

Planetary Health Diet (PHD) adherence is linked to better weight outcomes and lower myocardial infarction risk in women with prior GD.

Nutrition holds the key to preventing major illnesses, including deadly conditions like cancer. A leading medical director ...

Could adopting a fasting-like diet help slow down aging? That’s the claim of researchers from the USC Leonard Davis School of Gerontology in Los Angeles, who led a study on the benefits of a ...

Even though a new fad diet seems to come and go every few months, nutritional skepticism is undoubtedly having a moment in ...

In TODAY.com's Expert Tip of the Day, a dietitian shares one simple habit that can boost your energy, support workouts, and ...

Is zero sugar or diet soda better for blood sugar? Consider what the research says about their metabolic effects and how to make the best choice for you.