Let sports scientist Ross Edgely teach you how to pack muscle on your biceps, forearms and shoulders by mastering bicep curls ...

Since we use our biceps for everyday activities, like picking up bags of groceries, we may think of the move as a no-brainer ...

Pause for a second at the top of the rep, then slowly reverse the movement to return to the starting position. That’s one rep. If you have access to a biceps curl machine, Carlson advises using ...