Using Candles To See Sound | Soundwaves: The Symphony Of Physics | BBC Earth Science

What can soundwaves teach us about the universe? Join Helen Czerski as she sits down with an army of candles and a giant speaker to discover just how unique and intricate each sound we hear is. #Sound #Science Best of Earth Lab: http://bit.ly/EarthLabOriginals Best of BBC Earth: http://bit.ly/TheBestOfBBCEarthVideos This is a channel from BBC Studios who help fund new BBC programmes. Service information and feedback: http://bbcworldwide.com/vod-feedback-...