Recent and classic research can change how coaches think about sleep, training, nutrition, toxins, longevity, and daily movement. Here are several findings worth putting on your radar.
Part four wraps more health-and-fitness research into plain-English takeaways for coaches, trainers, and curious lifters.
Another research-driven roundup that helps trainers cut through the noise and pull practical lessons from current and older fitness findings.
A provocative nutrition-history post questioning whether improving one marker means much if the bigger health outcome moves in the wrong direction.