Strong back muscles can help reduce pain, increase mobility, and improve posture. These at-home exercises can help you start ...

The core plays a key role in our overall physical health and daily movement. Not only is this area of the body responsible for maintaining proper posture, stability and balance, but a strong core also ...

Understanding the functions of all the muscles in the back is complex, but training them does not have to be. The muscles of the back help us do everything from standing up straight and opening doors ...

For mobility workouts from Danielle Gray — plus fitness challenges, walking podcasts, meal plans and inspiration — download the Start TODAY app! If you suffer from pesky aches and pains, there's a ...

Add Yahoo as a preferred source to see more of our stories on Google. About 80 percent of adults experience lower back pain at some point in their lifetimes, according to the National Institue of ...

1: Sit up straight in a chair with your spine against its back. 2: Tilt your chin toward your chest and round your shoulders ...

While TRX bands may look intimidating as they dangle in the corner of the gym, they’re actually no harder to use than more common pieces of equipment, like dumbbells or kettlebells. In fact, if you’re ...

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. It’s easy to almost ...