The middle ear is a small cavity that contains 3 small bones: the hammer (malleus), the anvil (incus) and the stirrup (stapes). These pass on the vibrations from the eardrum to the inner ear. The ...

Since the headphones don’t require my ear canal to be open, I can use earplugs and still be able to hear my bone-conducted music. So what’s going on with this strange technology, and what are ...