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The daily email that makes it easier to live a healthier, happier life without all the confusion and stress.
Research shows your brain normalizes joy from positive experiences faster than you think, which is why chasing happiness backfires. But a different approach leads to more joy.
When researchers tested creatine users with the gold standard for body fat measurement (DEXA), they found it builds lean muscle and lowers body fat percentage while maintaining stable hydration levels.
A meta-analysis of 62 studies found that identity-driven exercise improves adherence by 44%, and why your response to missing workouts determines long-term success.
Your mindset literally changes your cortisol response. Here's how to train your brain to bounce back stronger, no matter what's happening in your life.
One in three Americans feels lonely every week. To fight back, it's time to train your "connecting muscle" to help preserve your health and longevity.
Research suggests that keeping your smartphone nearby can kill focus and memory by 20 percent. Here's a surprisingly simple fix to boost your mental performance.
Before you throw out your protein, here's what the FDA, EU safety standards, and immunologists actually say about the viral and very misleading Consumer Reports story.
Several studies suggest that walking with a weighted backpack can help build muscle, support fat loss, and improve posture without damaging your joints.
A 24-month study reveals that including small portions of craved foods led to 8% body weight reduction and sustained fat loss, while complete restriction failed to reduce cravings or maintain results.
Your optimal focus and energy might depend on whether you're a morning person or a night owl. Here's how to schedule your day based on your circadian rhythm.
A meta-analysis of 39 studies reveals the shared behavior that increases bonding hormones and satisfaction across 15,000 couples — but there's a common mistake that damages connection instead.
Why higher-protein diets might not be as detrimental to your kidneys, and how dropping protein too low could increase health risks and accelerate muscle loss and frailty.
Sleep lab studies reveal how to quiet your racing thoughts and significantly reduce the time it takes to fall asleep, without the need for medication or supplements.
New research suggests that Gymnema sylvestre may help block sugar cravings by altering the perception of sweetness.
From breaking into locked gyms to 5 years of tongue-twister classes: The invisible daily habits behind Arnold's "sudden" breakthroughs.
Planning for worst-case scenarios helps you identify weaknesses, build resilience, and set more achievable goals.
Research on 13,000 adults reveals that finding meaning in life reduces the risk of early death by 50% and protects against chronic disease.
Research on 570,000 individuals suggests that eating a handful of nuts per day can lower cardiovascular mortality, improve cholesterol levels, and support a healthy weight.
Researchers reveal the exact supplements proven to enhance performance and recovery, those with mixed evidence, and which popular products have no scientific backing.
A 25-year, 700,000-person study reveals a strong connection between heart rate and longevity.
Research reveals the carb range that creates optimal brain chemistry for slow-wave sleep, the critical phase for muscle repair and immune system recovery.
