While sit-ups and crunches are great for building strength and stability in your core, they aren’t essential. If you’re bored ...

But don’t be fooled, because while you may move with grace, this full-body workout will push you to fatigue — all while holding a pair of dumbbells. The best part? This workout requires ...

This workout simplifies it all and consists of five classic dumbbell exercises that'll help you achieve gains in your back, biceps and triceps. It'll take no longer than 25 minutes, so grab a pair ...