About this showing of Sound Waves: The Symphony of Physics
Dr Helen Czerski examines the extraordinary messages sound waves carry and how they help in understanding the world around us.
Previously on TV
Sound Waves: The Symphony of Physics
Previously shown on BBC Four on Wed 23 Sep 2026 at 02:50.
This showing has ended
This showing was on BBC Four at 02:50 on Wed 23 Sep 2026. See future airings below or open the main programme page for the latest TV times.
Airing details
ChannelBBC Four
StartsWed 23 Sep 2026, 02:50
EndsWed 23 Sep 2026, 03:50