Add Yahoo as a preferred source to see more of our stories on Google. “As a fitness culture, and in society in general, we’re afraid of spinal flexion,” where the lower back is flexed into a C-shape, ...

It goes beyond chest day.

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 ...

Knowing what back exercises to do at the gym is crucial for carving a durable frame that will carry you well as you age. Similar to leg training, the back muscles are some of the most important to ...

Looking to step up your hamstring training from the simple glute ham raise? Consider trying a Nordic curl. This simple yet intense bodyweight exercise places your knees on the ground rather than ...