The best moves, plus ideal reps, sets, and weight.

Waking up in pain? You might be sleeping wrong. Here are 7 positions that wreck your back overnight and how to fix them.

Standing core exercises after 55, a CPT shares 6 moves that burn more calories than planks to reduce belly overhang.

Stand with feet together. Shift weight to right leg. Hold a weight in each hand down by sides. Keeping back flat, core engaged, and shoulders down and back, hinge at hips by sending glutes straight ...