Not All Ultraprocessed Foods Are the Same

A new expert panel report says food policies should account for both processing and nutritional quality, rather than treating every packaged food the same way.

May 16, 2026

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3 min read

Nutrition Science

Weight Loss Is Not Just About Fat Loss

A conference-presented review suggests obesity drugs and surgery may lead to a higher share of fat-free mass loss than diet and exercise, but the findings are still awaiting full journal peer review.

May 15, 2026

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3 min read

Healthy Aging

Behavior & Psychology

Does Yo-Yo Dieting Really Ruin Your Metabolism?

An expert analysis argues that repeated weight loss and regain may not cause the lasting metabolic damage many people fear, though weight regain can still reverse some health gains.

May 18, 2026

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2 min read

Your Gut Microbiome May Matter, but Isn't the Whole Story

A major genetics study suggests body weight can shape gut bacteria, but researchers say your microbiome alone does not determine whether you develop digestive disease.

May 13, 2026

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1 min read

Nutrition Science

Can a Month of Diet Changes Really Make You ‘Biologically Younger?’

A small randomized trial in older adults found that four weeks of dietary changes improved some biomarkers tied to biological age, but that does not mean aging itself was reversed.

May 12, 2026

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1 min read

Nutrition Science

Most Popular

Higher Egg Intake Linked to Lower Alzheimer’s Risk in Long-Term Study

A large observational study of older adults found that people who ate eggs more often were less likely to be diagnosed with Alzheimer’s disease over time, though researchers cannot say eggs themselves were the cause.

May 6, 2026

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1 min read

Eating More Beans, Soy Linked to Reduced Risk of High Blood Pressure

A major review of long-term studies found people who ate more legumes and soy foods were less likely to develop high blood pressure, though the research cannot prove these foods alone were responsible.

May 10, 2026

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1 min read

Can a Month of Diet Changes Really Make You ‘Biologically Younger?’

A small randomized trial in older adults found that four weeks of dietary changes improved some biomarkers tied to biological age, but that does not mean aging itself was reversed.

May 12, 2026

•

1 min read

Latest Posts

Does Yo-Yo Dieting Really Ruin Your Metabolism?

An expert analysis argues that repeated weight loss and regain may not cause the lasting metabolic damage many people fear, though weight regain can still reverse some health gains.

May 18, 2026

•

2 min read

What a Grape Study Really Shows About Skin Health

A short human study found that eating grapes was linked to changes in skin gene expression, but it did not show that grapes replace sunscreen or prevent sun damage.

May 17, 2026

•

2 min read

What a Grape Study Really Shows About Skin Health

Not All Ultraprocessed Foods Are the Same

A new expert panel report says food policies should account for both processing and nutritional quality, rather than treating every packaged food the same way.

May 16, 2026

•

3 min read

Weight Loss Is Not Just About Fat Loss

A conference-presented review suggests obesity drugs and surgery may lead to a higher share of fat-free mass loss than diet and exercise, but the findings are still awaiting full journal peer review.

May 15, 2026

•

3 min read

Cutting Back on Alcohol May Reverse Some Health Risks

A new review finds alcohol contributes to a wide range of diseases and injuries, but some risks may fall when people reduce or stop drinking.

May 15, 2026

•

2 min read

Cutting Back on Alcohol May Reverse Some Health Risks

5 FOODS LINKED TO BETTER BRAIN HEALTH

Certain foods appear again and again as part of eating patterns linked to better brain function.

Subscribe to the Science of Eating to download our 5 Foods Linked to Better Brain Health.

Not All Ultraprocessed Foods Are the Same

Weight Loss Is Not Just About Fat Loss

Does Yo-Yo Dieting Really Ruin Your Metabolism?

Your Gut Microbiome May Matter, but Isn't the Whole Story

Can a Month of Diet Changes Really Make You ‘Biologically Younger?’

Most Popular

Higher Egg Intake Linked to Lower Alzheimer’s Risk in Long-Term Study

Eating More Beans, Soy Linked to Reduced Risk of High Blood Pressure

Can a Month of Diet Changes Really Make You ‘Biologically Younger?’

Latest Posts

Does Yo-Yo Dieting Really Ruin Your Metabolism?

What a Grape Study Really Shows About Skin Health

Not All Ultraprocessed Foods Are the Same

Weight Loss Is Not Just About Fat Loss

Cutting Back on Alcohol May Reverse Some Health Risks

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