When it comes to weightlifting, people hit the gym for a plethora of reasons. Maybe you want to improve your overall health, lose weight, or cross-train for your sport. Two of the most common workout ...

A beginner in his teens up through his 30s can expect to put on two to four pounds of lean muscle per month for the first two or three months of his training An intermediate (several months’ to a few ...

An analysis of MRI scans using artificial intelligence resulted in the production of a reference growth standard and a fast, reproducible way to measure indicators of lean muscle mass in developing ...