Groundbreaking research proves that effort, not the size of the dumbbell, is the primary driver of muscle growth and strength ...

When you lift heavy over time, you build reserves of strength. You accrue power for now, and also for later. It requires ...

Strength is cool. However sophisticated we are, the moment we’re passed a jar of jam and asked to unscrew a reluctant lid, we give our all to be the kitchen hero. Strength is also vital to our health ...

Dear Doctors: I enjoy lifting heavy weights. It makes me stronger and helps me feel energized. The trainer at my gym says that, because I’m 84 years old, it’s not a good idea. He’s been after me to ...

Getting stronger doesn't always mean lifting more.