When it comes to adding size to our arms, most people turn their attention to the biceps. Busting out endless curls may feel great and leave you with an impressive pump, but what you should be ...

Add Yahoo as a preferred source to see more of our stories on Google. WHAT'S YOUR GO-TO arm day exercise? There's a good chance your answer is the dumbbell biceps curl. That's a great answer—we've ...

Skull crushers — no exercise has a name more intimidating than this. Sure, burpees are difficult, but their name sounds harmless enough. However, skull crushers have self-inflicted harm written all ...

If skull crushers have always seemed...intimidating to you (seriously, that name isn't too enticing), don't be scared. They're actually a great triceps -toning moveand I promise they're not as ...

What is your favourite arm day exercise? There's a good chance your answer is the dumbbell biceps curl. That is indeed a great answer but that excercise alone is not enough. If your goal is to build ...

The name skull crushers isn’t too enticing—I get it—but it's a great triceps-toning move, and not as scary as it sounds. While it might be a little more advanced than other dumbbell exercises ...