Stay updated on health science
Get weekly updates on the most important scientific studies across 9 key health categories.
Explore by Category
Longevity
Latest science on longevity, health span and the biology of aging
Weight Loss
Latest science on fat loss, metabolic health and weight-loss medications
Strength Training
Latest science on strength training for muscle growth, performance and health
Endurance Training
Latest science on aerobic fitness — running, cycling, swimming and cardio performance
Nutrition
Latest science on diet, food and evidence-based nutrition
Supplements
Latest science on supplements, vitamins and performance-enhancing compounds
Brain Health
Latest science on brain health, cognitive function and mental well-being
Sleep
Latest science on sleep, circadian health and recovery
Gut Health
Latest science on gut health, the microbiome and digestive wellness
Latest Studies
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How Ultra-Processed Foods May Harm Your Brain Health
Journal of neurology -
How Ultra-Processed Foods May Harm Youth Mental Health
Nutrients -
Vitamin D Helps Chronic Sinusitis, But Only Short-Term
Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery -
Vitamin D Doesn't Improve Childhood Asthma, Study Finds
Nutrients -
Bariatric Surgery Beats GLP-1 Drugs in Head-to-Head Comparison
Obesity (Silver Spring, Md.)
Most Viewed
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How Workout Volume and Frequency Impact Muscle Growth
Sports medicine (Auckland, N.Z.) -
Too Much Vigorous Exercise Might Harm Your Brain Function
Cell metabolism -
Antibiotic Prescriptions Can Alter Microbiomes for Eight Years
Nature Medicine -
Exercise Snacks Can Significantly Boost Your Cardiorespiratory Fitness
British journal of sports medicine -
High-Intensity Interval Training Safely Boosts Asthma Control
The journal of allergy and clinical immunology. In practice
News from other sites
Science journalism from other websites.
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As we age, our bodies sacrifice walking efficiency and speed to prioritize staying upright and preventing falls.
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Researchers have discovered a new Alzheimer's target and developed an experimental drug that slows nerve cell loss in mice.
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An experimental antibody may help people taking GLP-1 weight-loss medications preserve vital lean muscle mass.
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Research suggests the health risks of ultra-processed foods may stem from how they are manufactured, not just their ingredients.
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A large study suggests that popular GLP-1 weight-loss medications may also help lower the risk of addiction and overdose.
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New research suggests that certain parts of the brain may still process external sounds and words even under general anesthesia.
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