A limitation to the accurate study of muscle injuries and their management has been the lack of a uniform approach to the categorisation and grading of muscle injuries. The goal of this narrative ...

A “useless” muscle that allows some people to wiggle their ears actually activates when we strain to hear something. Our ape ancestors lost the ability to pivot their ears when they diverged ...

Your diaphragm is the muscle that controls your breathing. When you breathe in, your diaphragm contracts and creates negative pressure in your chest. When this happens, the alveoli expand and pull in ...

The anatomy of the corn and soybean markets ... Corn subsequently retreated back to Jan. 7 levels (the start to the bull market). In other words, all the gains were lost and by July 6 prices ...