date:Aug 29, 2014
ted that the water in one container changed from clear to translucent after bubbles ran through the mixture for some time. The change in appearance suggested that small objects had been dispersed in the lower water phase, the researchers wrote.
To get a better understanding of how this was happening, they used a high-speed camera to break down the steps involved in a bubble's final pop. They found that a bubble's collapse caused a pressure wave just below the bubble; this wave pushed a small am