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Explore the science behind muscle fatigue, discovering how muscle contractions work and why our muscles eventually tire during exercise. Learn about the roles of ATP, ion availability, and how training can improve endurance.
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- Published on
Explore the science behind muscle growth, from the mechanics of muscle contraction to the essential roles of nutrition, hormones, and rest. Learn how to optimize your body's natural processes for building strength and achieving hypertrophy.- Published on
Explore the shocking history of the treadmill, from its origins as a cruel punishment in 19th-century prisons to its modern-day role as a popular fitness tool.- Published on
Discover the surprising health risks associated with prolonged sitting and learn simple strategies to incorporate more movement into your daily life.