A complex system of nerves and muscles enables the human eye to blink, gaze, and shift focus. The trochlear nerve is one of six cranial nerves that carry electrical impulses from the brain to the eye.

THE origin of vertebrate animals is to be found according to many morphologists in those invertebrates which are composed of a series of segments, and one of the chief arguments in favour of this view ...

Cranial osteopathy is a form of osteopathic therapy. The technique involves gently applying pressure along the head and spine with the purpose of treating patient symptoms by releasing pressure in the ...