Illustration Of A Cubosome (IMAGE) Ecole Polytechnique Fédérale de Lausanne Caption 3-D reconstruction of one of the two water channels of an inverse bicontinuous cubic phase obtained from cryo-electron tomography experiments. Scale bar: 40 nm. Credit Davide Demurtas/EPFL Usage Restrictions To be used only for media, educational and non-commercial purposes. Please use assigned 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.