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

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 ...

Just put in a good effort and do it regularly.

That idea that you need to grunt and strain under crushing barbells to build serious strength deserves to be tossed in the fitness myth graveyard. The truth about getting stronger without heavyweight ...

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

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 ...