Tone every muscle group fast with these 4 bodyweight exercises you can finish in just 8 minutes—no equipment needed.

Bring arms up to shoulder height, crossing one on top of the other and as you hold the lunge, rotate torso to the left. Keep ...

A boxer is not a bodybuilder. Sure, many of them flex their biceps post weigh-in and look pretty good doing it, but their impressive physiques are ...

Want arms that turn heads this summer? Train smart and hard with this 4-week routine for rapid biceps and triceps growth.

biceps tissue bioimpedance of 6 participants was collected from the left and right biceps at 6 timepoints before/after an eccentric exercise fatiguing protocol (1 immediately prior and 5 post).