A new clinical study finds cannabis increases food intake by changing how the brain values and responds to food, regardless of age, sex or body weight.
Feb 22, 2026
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4 min read
Nutrition Science
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A new study suggests that anxiety about affording food can affect focus, engagement and productivity on the job.
Feb 21, 2026
3 min read
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An animal study suggests the aged brain may be sensitive to fiber-free processed diets, possibly through reduced gut-derived butyrate.
Feb 23, 2026
A 12-week program combining strength exercises and protein-rich nutritional drinks was linked to improved physical ability in some nursing home residents with dementia.
Feb 20, 2026
An early laboratory study finds lab-grown beef cells contain fewer traditional beef allergens but may trigger stronger reactions in people with alpha-gal sensitivity.
Feb 19, 2026
As the federal government releases updated nutrition guidance, major medical groups agree on core principles but diverge on protein, dairy and ultraprocessed foods.
Jan 8, 2026
5 min read
A new analysis suggests food structure and nutrient composition may guide eating decisions in ways that reduce calorie intake without relying on restriction.
Jan 23, 2026
A large human study finds that higher blood levels of theobromine, a compound from cocoa, are associated with younger biological age.
Dec 12, 2025
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A two-year study suggests people who consumed virgin olive oil rather than refined versions showed more diverse gut microbiota and more favorable cognitive changes over time.
A mouse study found gut and inflammation changes linked to the additive that helps semaglutide tablets work, though no human harm has been shown.
2 min read
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