Figuring out how many sets and reps to do, what exercises to try, and where to start can be daunting, and it’s one of the main reasons many people opt for a personal trainer or group classes. Once you ...

Spending countless hours in the gym week after week without seeing the muscle growth you pictured is one of the most frustrating—and canon—experiences for gym bros. And the reason you’re not seeing ...

Dr Mike Israetel explains why more variety doesn’t mean more muscle. Here’s what actually drives growth in the gym ...

Exercise Progression: Exercise progression refers to increasing the demand of an exercise to promote adaptation. This can be accomplished by modifying several acute variables, including reps, load, ...