Fitness & Recovery
Programming, recovery modalities, and the tools athletes and clinicians actually use.
From the magazine · 8
All articles →Exercise May Rewire Heart's Nerves Asymmetrically, Potentially Leading to Targeted Therapies
New research suggests that regular moderate aerobic exercise not only strengthens the heart but also reshapes its nerve network in a side-specific manner. This discovery could pave the way for more personalized treatments for various heart conditions.
New Research Uncovers Molecular Mechanism Behind Exercise's Anti-Aging Effects on Muscles
Scientists have identified a molecular "switch" that helps explain how exercise maintains muscle health and strength in older age. This discovery sheds light on the biological processes that contribute to age-related muscle decline and how physical activity can counteract them.
HIIT May Help Older Adults Lose Fat While Preserving Muscle Mass
A recent six-month study found that high-intensity interval training (HIIT) helped older adults reduce body fat without losing muscle, a key advantage over moderate or low-intensity workouts.
The Broad Benefits of Physical Exercise for Health and Well-being
Regular physical exercise is crucial for maintaining overall health, encompassing physical fitness, disease prevention, and mental well-being. It plays a significant role in strengthening the immune system and supporting healthy aging.
New Research Identifies Optimal Weekly Weight Training for Longevity
A recent study published in the British Journal of Sports Medicine investigated the ideal amount of weekly resistance exercise for promoting a longer lifespan, aiming to pinpoint a 'sweet spot' for longevity benefits.
Why lifting after 40 may be one of your best longevity tools
After 40, resistance training is less about beach muscles and more about staying alive, independent, and metabolically resilient. Here’s what the evidence actually says—and how much you need.
Cold water immersion: separating real recovery benefits from the hype
Cold water immersion can modestly reduce post-exercise soreness and some inflammation, but performance, immunity, and whole-body health gains are far less certain—and the risks are very real for some hearts.
Zone 2 cardio: what’s hype, what’s physiology, what’s proven
Zone 2 cardio—steady, easy-ish effort just below your first threshold—does drive fundamental aerobic and metabolic adaptations, but the “magic zone” narrative overshoots what the evidence can currently support.