The movement should also be simple yet effective; we want toned arms and big muscles, not twisted elbows and wrists. In case you would like to build a proper home gym for serious arm gains ...

Skeletal bones are connected at the joints by ligaments, and are attached to skeletal muscles by tendons.

Bicep curls are one of the most effective exercises you can do to build upper arm muscle. But you can get even better results with these seven bicep curl variations; you only need a set of dumbbells ...

Some muscles become lengthened and weakened, and (as muscles work in opposing pairs) some have become shorter and tighter. These changes – along with a range of other lifestyle factors ...