Working out doesn't just build muscle but, in later life, helps maintain a powerful cellular machine that repairs damaged ...

Both workouts can fit into a challenging exercise routine, but experts say one is the clear winner for building muscle.

Scientists at Duke-NUS Medical School have uncovered how exercise helps aging muscles regain their ability to repair ...

As you get older, experts advise increasing strength training to help burn calories and keep your metabolism firing. But if ...

The most effective exercise routines include both cardio and strength training.Cardio exercise is critical to maintaining ...

But hypertrophy training isn’t just beneficial for sculpting your muscles. “Having muscle is the baseline of health; it keeps ...

The misconception that muscle can be lean or bulky lies in its appearance. “When people (say ‘lean’), they’re usually ...

You’ve probably heard the phrase “muscle memory” thrown around at some point, but it might not mean what you think it does. In fact, many everyday exercisers misunderstand the concept of muscle memory ...

Bend your knees slightly and grip the kettlebell handle. Drive through your heels and stand tall as you squeeze your glutes.

The mirror doesn’t lie, but sometimes it doesn’t tell the full story either. That slight softening around your midsection or the newfound difficulty opening stubborn jars might seem like inevitable ...

Whether you want to achieve or avoid a muscular look, you should know how muscle changes your body for the better. Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health ...