Liquid Droplets Forming (VIDEO) Marine Biological Laboratory This video is under embargo. Please login to access this video. Caption Liquid droplets form through the mixing of protein and RNA molecules. Credit EM Langdon et al, <em>Science</em> 2018. Usage Restrictions Please use with proper 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.