While lifting heavy weights definitely delivers results when trying to slim down and grow muscles, you can still get lean and ripped by doing multiple reps with moderate weight. Jade Jenny, CrossFit ...

There’s no doubt that push-ups are one of the top bodyweight exercises you can do for your upper body. But you can strengthen your arms and shoulders without having to hit the floor using this ...

The path to a toned, strong core isn't doing endless crunches, which only target a few of your many ab muscles. Rather, it’s best to combine a lean, healthy diet with a variety of abdominal moves that ...

Try this 5-move kettlebell arms workout, straight from trainer Roxie Jones, to amp up arm day and get your heart rate spiking. One thing to note when it comes to selecting the right weight to use for ...

All I can say is, it's a good thing no one else was home when I attempted this Cirque du Soleil arms workout. I knew it would be tough (my core quakes just thinking about the Cirque du Soleil Extreme ...

So you've decided it's time to tone your upper arms. You're hitting the gym with determination and visions of sculpted biceps and defined triceps. But before you dive headfirst into your arm workout ...

If the only things you twist are jar lids, then you're missing a great chance to tone your belly. Twisting abdominal moves focus on your deepest core muscles, which will both strengthen and narrow ...

Editor’s Note: Think you don’t have time for a workout? Join Stephanie Mansour for a five-part series of quick strength workouts and start feeling better, five minutes at a time. This is Part IV.

The Skinny Bitch Collective started in London as an invitation-only class—but you don't have to be a model to do these explosive, signature moves at home. Part of what made the Skinny Bitch Collective ...