The cranial nerves are a set of twelve pairs of nerves that travel to and from the brain. Each has a different function. For example, the olfactory nerve is essential for detecting smells. The ...

The glossopharyngeal nerve is one of twelve cranial nerves that connect to the brain. Like the other cranial nerves, the glossopharyngeal nerve is paired — there's one on each side of your brain. The ...

There are 12 cranial nerves in the body, all originating in the brain. They come in pairs and connect different body areas and organs to the brain. Cranial nerves can transmit two types of information ...

The human eye is a remarkably complex organ controlled by six cranial nerves. The third cranial nerve (CN III) is commonly called the oculomotor nerve. This nerve enables many vital eye movements and ...