Squeaks is heading on a trip around the world! He's going to hear so many cool sounds, and wants Jessi to experience them, too. In this episode, he learns about how humans (and a couple of other animal guests) hear.

Siemens has developed a new generation of hearing devices that use digital technology to enhance speech comprehension and filter out background noise. These wireless hearing aids can communicate with each other, allowing for automatic...

Swimmer’s Ear (Otitis Externa) | Risk Factors, Causes, Signs & Symptoms, Diagnosis, Treatment



Swimmer’s ear (also known as otitis externa) is a relatively common infection of the external auditory canal (external ear). Many...

In this video, we explore the first part of the pathway of audition (hearing). We will trace the movement of a sound wave from the outside environment through the ear canal and up to the oval window.

In this video, we explore the origin, structure, and functions of the major branches of cranial nerve IX, the glossopharyngeal nerve.

It explains the structure and functioning of human ear and the range of hearing.