Research Digest
Key findings from global medical research, explained for clinicians and the public
High benchmark scores mask critical brittleness in health AI systems, Nature Medicine study reveals
A Nature Medicine study reveals that large language models achieve high scores on health AI benchmarks yet fail adversarial stress…
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The Brain’s Master Clock: How the Circadian System Controls Sleep, Hunger, and Metabolism
The suprachiasmatic nucleus, a rice-grain-sized brain structure, acts as your body's master clock, orchestrating 24-hour rhythms of sleep, hunger, metabolism,…
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Why Adolescent Obesity Is Rising in the Digital Age—and How Digital Tools Can Help
Global adolescent obesity is rising due to digital food marketing and structural inequities. While digital…
Frozen and Canned Produce Offer Similar Nutritional Value to Fresh, Research Shows
Frozen and canned fruits and vegetables retain nutritional quality comparable to fresh produce, research shows.…
Even Light Smoking Raises Heart Disease Risk by 50–60%, Study Shows—and Quitting Doesn’t Fully Reverse It
A pooled analysis of 302,522 adults in PLOS Medicine found that smoking just 2–5 cigarettes…
Daily Peanut Consumption Reverses a Decade of Age-Related Brain Blood Flow Decline
Consuming 60 grams of skin-roasted peanuts daily improved cerebral blood flow by 4% in older…
Cancer Burden from Preventable Risk Factors Quantified in Landmark Global Study
A global analysis in Nature Medicine quantifies cancer burden from preventable risk factors across regions,…