Learn about eye changes that could indicate serious health conditions, from blurry vision to persistent floaters and flashes ...

There are 12 cranial nerves in the human body. They occur in pairs on either side of the head and originate from the brain and brainstem rather than ... which can cause RLN palsy Expansion of ...

Optic neuritis is an inflammation of the bundle of nerves that connects your eye to your brain, called the optic nerve ... Inflammation of the optic nerve (also known as the second cranial nerve or ...

Researchers have discovered distinct roles for two dopamine receptors located on nerve cells within the portion of the brain that controls approach vs. avoidance behavior.

This explainer outlines how neurons and glial cells coordinate electrical and chemical signals to form complex brain networks that govern thought, behavior, and consciousness. It also explores how ...

Our brain is a complex organ. Billions of nerve cells are wired in an intricate network, constantly processing signals, enabling us to recall memories or to move our bodies. Making sense of this ...

A study published by scientists at the University of California San Diego is redefining science's understanding of the way ...

Appeals judges give Colorado lawyers inside view of courts | APPELLATE UPDATE 'We're not there to make you look foolish. We're really just trying to have a dialogue,' said Justice William Hood ...