The temporal bone is a pair of bones located on the sides of the skull, near the base. They play a crucial role in protecting the structures of the inner ear and supporting the jaw. Each temporal bone consists of several parts, including the squamous, mastoid, and petrous portions, which contribute to the overall structure and function of the skull. In addition to housing the auditory system, the temporal bone is also involved in forming the sides and base of the skull. It contains important features such as the external auditory canal, which leads to the eardrum, and the mastoid process, a bony prominence behind the ear that serves as an attachment point for muscles.