Fig. 1 Droplets (IMAGE) Institute for Basic Science Caption Droplets were made of a 1:1 mixture of water and ethylene glycol and suspended in DCB, or in a density-matched mixture of toluene and DCB. Credit IBS Usage Restrictions None 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.