Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Holy biceps, Batman! Ben Affleck might need to go up a shirt size now that he’s bulking up to play ...

Building big, superhero arms is more than just a vanity project. Stronger arms not only make everyday activities easier, they ...

America's Got Talent just gets weirder and weirder, and we can't stop staring. Neither could Simon Cowell, for one, on Tuesday's episode, when Mike Munz, a personal trainer from Florida who presented ...

To build arm muscle you need to focus on strengthening exercises like chin-ups, push-ups, and tricep extensions. Here's a ...