Regular, positive mealtime connection was tied to lower alcohol, cannabis and e-cigarette use for most adolescents, but not for those facing high levels of trauma.
Feb 7, 2026
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4 min read
Behavior & Psychology
A new review argues that combining wearable technology, biomarkers and traditional methods could improve the accuracy of nutrition research.
Nutrition Science
+1
A large cohort study found comparable growth trajectories overall, though infants from vegan households had higher odds of early underweight that declined by age 2.
Feb 8, 2026
3 min read
A review of 19 studies suggests overall diet quality may be linked to adolescent mental health, but researchers say stronger evidence is still needed.
Feb 5, 2026
A long-term Italian study finds cancer survivors who ate more ultraprocessed foods had higher death rates, even after accounting for overall diet quality.
+2
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 large study found that confidence, social support and local food environments were tied to higher diet quality and lower ultraprocessed food intake in rural communities.
A long-term study of more than 100,000 women found lower rates of ischemic and hemorrhagic stroke among those who most closely followed a Mediterranean-style eating pattern.
Feb 6, 2026
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