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Human Physiology

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Patient-Specific Artery 'Physical Twins' Reveal Flow-Driven Stroke Risk

Recreating each patient’s carotid shape and blood flow, the device aims to guide personalized therapy through upcoming clinical trials.

Sleep Loss Tied to Small Weight Gain and More Sitting in Adults at Cardiometabolic Risk

Temple Announces 'Entropy' Biomarker, Draws Scientific Skepticism

Argentina Uses Adidas CLIMACOOL Ice Vests After Kansas City Match

Sinner Uses Continuous Glucose Monitor in Monte Carlo Training After Roland Garros Energy Collapse

Tirzepatide Raises Imaging Signals of Brown Adipose Tissue in Small Randomized Trial

Experimental Antibody Preserves Muscle During Tirzepatide Weight Loss

Aging Stiffens Ankles and Slows Walking

Yawning May Help Flush the Brain, MRI Study Finds

Deepinder Goyal Opens Early Access for Temple, a Brain-Health Wearable Focused on Blood Flow

Germany Plans Tiered Tax on Sugary Drinks to Curb Intake and Fund Health Care

Abdominal Contractions Can Move Mouse Brains and Drive CSF Flow, Study Finds

Nature Metabolism Review Recasts Fructose as a Distinct Driver of Metabolic Disease

Sadhguru Challenges Alia Bhatt’s 9-Hour Sleep in Chennai Q&A

Single Finnish Sauna Session Temporarily Raises White Blood Cells, Study Finds

Early-Spring Sun Too Weak for Vitamin D in Germany

AI CT Analyses Tie Adult Thymus Health to Longer Life and Better Immunotherapy Outcomes

Structure’s Oral Obesity Pill Delivers 16.3% Placebo-Adjusted Weight Loss in Phase 2

Dr Amir Khan Explains Hypnic Jerks, the Startle That Hits as You Fall Asleep

Spring Fatigue or Depression? How to Tell and What Helps