Dementia cases in the U.S. are expected to double by 2060, and poor diet is considered a risk factor. A new study found that ...

But among the crowd, the ketogenic diet continues to stand out – offering a structured, science-backed approach to transforming not just the way you eat but the way your body fuels itself.

We don’t have a clear picture of when ultraprocessed foods started to dominate our diets. They have been part of the American food supply for decades, but they probably got a boost in the 1980s ...

"I was like, ‘OK, we can do this,’" he told SWNS. "I’m a fruit-aholic. I went on a major fruit diet basically." Barnett began limiting his diet to "very tiny meals" throughout the day ...

With countless diets promising transformation — ranging from Mediterranean and keto to carnivore — how do you know which one will actually deliver results? “It’s really important that we ...

Wondering which popular diet will help you shed extra weight in a healthy way this year? The Mediterranean diet tops the best diet categories in the U.S. News & World Report 2025 edition.

Sign up for CNN’s Eat, But Better: Mediterranean Style. Our eight-part guide shows you a delicious expert-backed eating lifestyle that will boost your health for ...

But how many calories do you really need to cut out of your diet each day to lose weight? It may be less than you think. If you reduce your energy intake (or increase the amount you burn through ...