If you have minimal equipment and time, you're probably in need of workouts that are both efficient and effective. If so, we've got you covered. Kelsey Wells, NASM-certified, SWEAT trainer, and ...

For strong, sculpted arms, biceps and triceps exercises are great—but don't forget to work those shoulders too. Toning the tops of your arms is a surefire way to build a strong, powerful upper body.

Andy Speer, the creator of The Anarchy Abs Workout for Men's Health, knows a little something about how to build a rock-hard midsection. That's why this pushup and row finisher is going to scorch your ...

You may be able to improve mobility in your shoulders with stretches, such as the cross-arm stretch, and exercises with and without weights. These can include rows and arm swings. Whether you have ...

Want to build a stronger upper body with minimal equipment? This no-gym-required back and shoulder workout is just what you need. Having a strong back and shoulders is important for everyone—but there ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. We’re going to start ...

Each move in this workout is done in the plank position, so your core will have to work overtime to get through this abdominal assault. Incorporating a flow of various upper body moves will work your ...