The human muscular system is complex and has many functions in the body, like mobility and stability. Learn more about the muscular system here.

Mind-body coach Dana Santas shows how you can lengthen and relieve tight hip flexors in minutes with a simple stretch that targets tension from all angles.

When designing a workout, it's important to move in all of the body's planes. What are they? Here's an anatomy primer to help.

Water walking, or aqua walking, is an excellent cardio and resistance training option. It can also help you burn calories while limiting the stress on your joints.

Discover how a biceps rupture happens, what signs to look for, and the best ways to treat it through physical therapy, medication, or surgery.

Rotation symmetric functions are a variant of symmetric functions, such that function values are unchanged by any rotation of digits in input vectors. Since rotation symmetric functions are resistant ...

Primary outcome measures The scapular upward rotation (SUR), the pectoralis minor and the levator scapulae muscles length tests were carried out. Results When symptomatic shoulders and controls were ...