Artificial intelligence (AI) is the intelligence exhibited by machines or software. It is also the name of the academic field of study which studies how to create computers and computer software that are capable of intelligent behavior.
third occipital nerve. third occipital nerve n. The mediodorsal branch of the third cervical nerve, usually joined with the greater occipital nerve but also existing as an independent nerve having cutaneous branches to the scalp and the nape.
Occipital neuralgia is an irritation of the greater occipital nerve, characterized by pain in the back of the head, behind the ear, radiating up to the top of the head/ sometimes behind the eye. Most of your feeling in the back and top of your head is sent to the brain by the two greater occipital nerves.