"Work smarter—not longer." ...

To boost your running performance, you consider strength training, but now you’ve got two major questions. Is that effort really necessary? And should I do high reps at a lower weight or low reps at a ...

After months (maybe years) of performing three sets of 12 reps on repeat, your muscles are likely craving a fresh—and heavier—training routine. One path forward: the 5x5 workout plan. The ...