Topic

Strength & Fitness

Exercise science, resistance training, VO2max, and physical performance

202 articles

Your Calf Muscles Work Independently to Keep You Balanced During Single Leg Stands
Exercise & Fitness

Your Calf Muscles Work Independently to Keep You Balanced During Single Leg Stands

New research reveals how three calf muscles coordinate differently during balance challenges, offering insights for fall prevention.

Research Paper
Mar 29, 2026 1
Endometriosis Impairs Blood Vessel Function Despite Normal Platelet Activity
Exercise & Fitness

Endometriosis Impairs Blood Vessel Function Despite Normal Platelet Activity

New research reveals women with endometriosis have reduced blood vessel dilation capacity, potentially increasing cardiovascular risks.

Research Paper
Mar 29, 2026 0
Exercise Plus Artificial Gravity Fails to Protect Blood Volume During Prolonged Bed Rest
Exercise & Fitness

Exercise Plus Artificial Gravity Fails to Protect Blood Volume During Prolonged Bed Rest

New research reveals combining exercise with artificial gravity doesn't prevent blood volume loss during extended bed rest studies.

Research Paper
Mar 29, 2026 0
Higher Heart Rate During Exercise Boosts Blood Flow to Working Muscles
Exercise & Fitness

Higher Heart Rate During Exercise Boosts Blood Flow to Working Muscles

New research reveals how excess cardiac activation improves blood circulation and muscle perfusion during exercise onset.

Research Paper
Mar 29, 2026 0
New Exercise Testing Method Better Predicts Breathing Problems During Physical Activity
Exercise & Fitness

New Exercise Testing Method Better Predicts Breathing Problems During Physical Activity

Revolutionary approach to exercise testing reveals why people experience shortness of breath, enabling more targeted treatments.

Research Paper
Mar 29, 2026 0
Breathing Muscles Fatigue Early During High-Intensity Exercise, New Research Shows
Exercise & Fitness

Breathing Muscles Fatigue Early During High-Intensity Exercise, New Research Shows

Study reveals both inspiratory and expiratory muscles become fatigued halfway through intense exercise sessions.

Research Paper
Mar 29, 2026 0
Women Show Hidden Muscle and Joint Damage in Early Knee Arthritis Despite Normal X-rays
Exercise & Fitness

Women Show Hidden Muscle and Joint Damage in Early Knee Arthritis Despite Normal X-rays

New study reveals women develop distinct muscle fat infiltration and cartilage damage in early knee arthritis that standard imaging misses.

Research Paper
Mar 29, 2026 0
High-Altitude Mice Evolved Heart Protection That Could Inspire Human Longevity Therapies
Exercise & Fitness

High-Altitude Mice Evolved Heart Protection That Could Inspire Human Longevity Therapies

Andean mice developed genetic adaptations preventing heart damage at extreme altitudes, offering insights for cardiovascular health.

Research Paper
Mar 29, 2026 0
Digital Heart Twins Predict Cancer Treatment Arrhythmia Risk Before It Happens
Exercise & Fitness

Digital Heart Twins Predict Cancer Treatment Arrhythmia Risk Before It Happens

Researchers create personalized heart models to predict dangerous rhythm problems from chemotherapy before treatment begins.

Research Paper
Mar 29, 2026 0
New Heart Model Reveals How Stress Hormones Trigger Dangerous Arrhythmias
Exercise & Fitness

New Heart Model Reveals How Stress Hormones Trigger Dangerous Arrhythmias

Scientists create advanced heart simulation showing how sympathetic nervous system activity can cause life-threatening irregular heartbeats.

Research Paper
Mar 29, 2026 0
Resistance Training Reverses Muscle Loss in Older Adults With Optimal Dose Revealed
Exercise & Fitness

Resistance Training Reverses Muscle Loss in Older Adults With Optimal Dose Revealed

New research identifies the exact amount of resistance training needed to maximize muscle strength and function in sarcopenic older adults.

Research Paper
Mar 29, 2026 0
Dr. Layne Norton Reveals Why Most People Train Too Easy and Eat Too Little Protein
Exercise & Fitness

Dr. Layne Norton Reveals Why Most People Train Too Easy and Eat Too Little Protein

Evidence-based insights on muscle building, protein needs, and why consistency beats perfection in training and nutrition.

Podcast
Mar 28, 2026 0
PreviousPage 7 of 17Next