The principal sounds that form words—known as formant frequencies—are produced by changes to the positions of the lips, tongue, and larynx. In addition to the anatomy of the SVT, humans have evolved ...

Medically reviewed by Kashif J. Piracha, MD The hyoid bone is a small horseshoe-shaped bone located in the front of your neck. It sits between the chin and the thyroid cartilage and is instrumental in ...