Your neck muscle anatomy fits into three categories, the anterior, lateral, and posterior neck muscles. These three muscles help your head move. Two major neck muscles, the trapezius, and ...

Stiff neck? The area above your shoulders is one that commonly holds tension, especially if you're sitting at a desk all day (with sub-par posture) or constantly staring down at your phone screen ...

Americans are plagued by 'tech neck' more than any nation in the world, according to a new survey that found the top 10 countries hit by muscles stiffness from looking down at devices.