Squats train all the major muscles in your legs, including quads and hamstrings. Walking lunges challenge your leg muscles ...

Back pain can make you nervous about tying your shoes, let alone working out. However, while resting a painful back may help for a time, often getting back in the gym and moving makes it feel better, ...

Bend your knees slightly and grip the kettlebell handle. Drive through your heels and stand tall as you squeeze your glutes.