1 Saison
8 Épisode
La macchina meravigliosa - Season 1 Episode 1 Épisode 1
The first episode of the program "The Wonderful Machine" is dedicated to the ear. The auricle helps to hear well and to locate noises, explains Piero Angela: traveling virtually inside the ear, this organ is investigated, whose characteristics are illustrated, from the ear canal to the eardrum, from the cochlea to the labyrinth.
- Pays : Italy
- Genre : Documentary
- Réalisateur : Piero Angela, Piero Motta, Italo Burrascano
- Jeter : Piero Angela
