You use your chest muscles every day with simple movements like pushing open a door or picking up a toddler. Powerlifters need those strong pec muscles to lift heavy with the bench press. Building a ...

Stop snickering—butt exercises are some of the most important ones to do in the gym. That’s true whether you want to sculpt a shapely rear end, or just get stronger for functional reasons like running ...

Exercise can be fun or it can be a slog. Finding the workout you enjoy and stick with — which is key for good health — may depend on your personality, a new study finds. Are you extroverted, ...