Build stronger, more sculpted glutes without leaving your house. Here are 10 effective at-home exercises that require zero ...

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

Add this exercise to your next ab workout to challenge your hips and obliques.

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 ...

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

Ready to give those legs and glutes a run for their money? We know that working on your lower body is essential not just for ...

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 ...

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 ...

Get step-by-step instructions for chair exercises for arms that build strength, improve mobility, and support everyday ...

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...