1 Sezóna
2 Epizóda
Sound Waves: The Symphony of Physics - Season 1 Episode 2 Epizóda 2
Dr Helen Czerski examines the extraordinary messages sound waves carry and how they help us understand the world around us.
- Krajina : United Kingdom
- Žáner : Documentary
- Riaditeľ : David Briggs, Suzy Boyles
- Obsadenie : Helen Czerski
