Steering a Single Microtubule (IMAGE) Delft University of Technology Caption Images from an experiment where a single microtubule is steered between 5 and 10 seconds. The electrical force pushes the microtubule to the right. Credit Image TU Delft Usage Restrictions Embargoed: not for release until 2:00 pm U.S. Eatern Time Thursday, 11 May 2006 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.