Explore the differences between decline crunches and sit-ups. Find out what muscles each targets, and learn proper form to enhance your core training.

For fitness purposes we can roughly divide the body into three sections: the lower body (legs), the core (abs), and upper ...

Your elbow position affects the targeted muscles. Tucking your elbows hits triceps more, while flaring works the chest more. Adjust your arch and bench position to fine-tune the angle of chest ...

If you get knee pain or injuries in the gym, that could be from sitting all day. Exercises that strengthen and stretch the leg muscles effectively will help protect knees. For healthier joints, aim to ...