The "peach" era is fading as gyms across America see a massive surge in upper-body training, driven by celebrity influence ...

A chiseled chest. Bulging biceps. Adonis-like abs. Gym rats push and pump weights to stay healthy and enjoy the side effect of looking buff in the process. But does achieving that muscular physique ...

We hear about plenty of workout methods and fitness trends that are all the rage one minute and falling out of favor the next. There’s nothing wrong with the good old-fashioned three sets of 10 at a ...

The basics of how a muscle generates power remain the same: Filaments of myosin tugging on filaments of actin shorten, or contract, the muscle – but the power doesn't just come from what's happening ...

It doesn’t matter whether you’re a weekend warrior, a die-hard gym bro, or a seasoned bodybuilder, every man and his dog wants bigger biceps. Maybe it’s because this ‘mirror muscle’ looks impressive ...

Ryan Seacrest’s impressive arm definition is turning heads. The “American Idol” host posted an Instagram video of himself doing seated bicep curls, showing off his bulging biceps. Wearing a navy blue ...