Here are some tips for picking the right trainer and the right workout that is best for your budget and needs.

Irv Rubenstein holds a doctorate in exercise science and has run a personal fitness training studio ... It can be a maze finding the trainer who is best for you, Rubenstein acknowledged.

From stretchy knit uppers that offer maximum breathability to cushion-heavy outsoles, these Asics sneakers promise the best workout or rest day of your life.

Regardless, I rolled through CoachGPT’s exercises and workouts exactly as they were prescribed. Most of the workouts felt like they did the job. My legs were shot by the end of my first lower-body day ...