"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." SURE, MOST GUYS want to look like some Greco-Roman statue, with slabs of lean muscle layered onto their ...

If your goal is maximum calorie burn in minimal time, you need to rethink your approach. Slow, steady exercise—like a long jog—is inefficient. The most effective way to torch calories, trigger ...

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. Your shoulders are an ...

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 ...

Shoulder exercises like windmills and bench press target the right muscles for building strength. Some equipment-free shoulder exercises include mountain climbers and push-ups. You use your shoulders ...

If your shoulder workouts have begun to feel more like maintenance sessions, with few results to show for your endless reps, it might be time to change things up. Despite the dizzying list of shoulder ...