Time Lapse Photo of Bubbles (IMAGE) University of Alaska Fairbanks Caption The time-lapse photos show a bubble leaving glacier ice as simulated in a lab. The audio shows a spike in volume as the bubble pinches away from the ice. Credit Image courtesy of Erin Pettit. Usage Restrictions Do not modify image. Give credit to study. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.