Time Lapse of Migrating Sea Monkeys (IMAGE) American Institute of Physics Caption A time lapse of migrating sea monkeys (white) and particles suspended in the water (yellow) reveals large, swirling currents created by the swimming animals that mix the surrounding water. Credit M. Wilhelmus and J.O. Dabiri/Caltech Usage Restrictions This image may be used only with appropriate caption and credit. 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.