A study of Swedish teens found iron deficiency was far more common among girls with heavy menstrual bleeding, especially when paired with meat-restricted diets.
Dec 22, 2025
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3 min read
Nutrition Science
+2
A new study finds that different flours influence the mix of bacteria in sourdough starters, with potential effects on flavor and texture.
Dec 21, 2025
+1
Behavior & Psychology
A Canadian study finds higher rates of disordered eating among teens who spend more time on social media, especially those exposed to influencer-driven food and body messages.
Dec 24, 2025
4 min read
New research suggests cultural traditions play a powerful role in how children learn to judge the acceptability of eating animals.
Dec 19, 2025
In a large U.K. cohort, diets emphasizing lower–glycemic index foods were associated with reduced risk of Alzheimer’s disease and other dementias over more than a decade of follow-up.
Dec 18, 2025
+3
A small crossover study in women suggests that eating earlier in the day, even with the same calories, changes lipid metabolism in ways late eating does not.
Nov 15, 2025
A first-of-its-kind network connects researchers, chefs and the public to explore how foods like yogurt, kimchi and sourdough may influence gut and overall health.
Nov 14, 2025
A new brain study links lower levels of choline, an essential nutrient found in many everyday foods, to anxiety disorders.
Nov 12, 2025
2 min read
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A new study finds widespread confusion about timing, purpose and consistency of early peanut introduction, despite strong awareness of allergy prevention guidelines.
Dec 23, 2025
A long-term Swedish study found people who ate more high-fat cheese and cream had lower rates of dementia, though researchers caution the findings do not prove cause and effect.
Dec 20, 2025
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