Jul 21, 2026
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4 min read
Researchers detected food DNA in sewage from 19 North Carolina communities, offering a possible new way to study nutrition and food access without relying entirely on surveys.
Jul 20, 2026
3 min read
Adults with weaker fullness signals lost more weight during six months of treatment, but the approach is not ready to guide routine prescribing.
Two laboratory studies found that spicier salsa slowed eating, while drinking more water during meals was associated with greater food intake.
Jul 19, 2026
2 min read
A large Japanese study found lower rates of some respiratory allergies but higher reported rates of food allergy among children exclusively breastfed for six months.
A laboratory study found that some low-calorie sweeteners affected bacterial growth differently when combined with medications, caffeine and other common compounds.
