Sound Waves: The Symphony Of Physics

March 2017

March 9, 2017

Expired 4.0 43 x
Dr Helen Czerski examines the extraordinary messages sound wave carry, and how they help us understand the world around us.

March 2, 2017

Expired 3.5 41 x
Dr Helen Czerski investigates the extraordinary science behind the sounds we're familiar with and the sounds that we normally can't hear.