WEBVTT 1 00:00:00.000 --> 00:00:03.999 A black and white video shows nanostructured surfaces generating heat, and small bubbles begin to form from the surface in deionized water. 2 00:00:04.000 --> 00:00:07.999 The bubbles grow in size, still attached to the nanostructured surface. They grow at different speeds and sizes. 3 00:00:08.000 --> 00:00:10.000 At the same time, all the bubbles collapse or detach in a frenzy.