(VIDEO) Center for Genomic Regulation This video is under embargo. Please login to access this video. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Caption C. elegans in motion. The nematode begins adulthood vigorously exploring their environment. Over time, they slow and stop crawling. Credit Nicholas Stroustrup/CRG Usage Restrictions Credit must be given to the creator. License CC BY 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.