Nanotube Assembly via Tesla Field (IMAGE) Rice University Caption Nanotube assemblies are drawn to the source of a Tesla field in an experiment at a Rice University lab. Credit Jeff Fitlow/Rice University Usage Restrictions For news reporting purposes only. 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.