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

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 ...

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 ...