Build stronger, more defined arms in just a month with this dumbbell-only plan from Women's Health+ and trainer Kristina ...

For example, to get beautiful biceps, it's essential you combine biceps curls with hammer curls (fist clenched, palms facing inwards and moving your arm up and down like a hammer), as this works the ...

Arms and abs make a powerful pairing. Lots of the best strength moves recruit muscles in both areas at once, building not just definition but also core stability and upper-body power that carry over ...