Building muscle depends on several factors and isn't something that'll happen overnight after just one workout.

IT'S MUCH HARDER to build new muscle tissue than it is to maintain what you’ve already built, especially as you get older. If ...

Building muscle is crucial for overall well-being...but it isn’t as easy as you may think. In fact, physical therapist Shannon Ritchey is on her own journey of adding muscle – the new mum has a goal ...

Still dealing with a tight hip or weak glute - despite all the foam rolling, stretching, and strengthening? Or, maybe you’ve had an injury that keeps flaring up, even though you thought it was finally ...

David Lloyd George completed 2,002 muscle-ups in a 24-hour period, surpassing the previous record by 276. A muscle-up is an advanced bodyweight exercise that combines a pull-up and a dip into a single ...

The more we move, the more our muscle cells begin to make a memory of that exercise. MIT Technology Review Explains: Let our writers untangle the complex, messy world of technology to help you ...