Add Yahoo as a preferred source to see more of our stories on Google. We're not talking about gimmicky exercises, either. Making simple tweaks, like changing your wrist position from supinated to ...

If your arm day consists of bicep curls on bicep curls, it might be time to switch things up and throw some bicep curl variations into the mix. Doing slightly different takes on the staple exercise ...

Strengthening your core is one of the best things you can do for your overall fitness—and there are Pilates exercises to add to your workout routine that can help you get there. Your core includes ...

These arm-strengthening exercises from yoga mirror many gym workout movements yet bring additional core-strengthening ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Curls are the classic ...

One of the most widely known strengthening exercises for the arms is the bicep curl. Performing this move on a consistent basis helps to give shape and firmness to the front of the upper arm, which ...

If there's one muscle group on a man that says you workout, it's your biceps. Whether you check out their development in the mirror to pump yourself up for your workout beforehand or simply want to ...

This small tweak to your curl routine could dramatically increase muscle tension and accelerate upper-body strength.

When it comes to isolation exercises targeting your biceps, the hammer curl is the bicep curl's slightly edgier sister, a variation you definitely want to add to your wheelhouse for building muscle in ...

The majority of us know what bicep curls are and have done them at some point in our fitness journey. If you’ve ever grabbed a pair of dumbbells and been told to “just do curls,” you might’ve never ...

NO MATTER YOUR fitness goal, efficiency should always be one of your top objectives. Yes, the exact nature of your split will ultimately depend on what you're trying to accomplish—whether that's ...