Geometrical frustration (IMAGE) Vienna University of Technology Caption Andrej Pustogow (left), Maximilian Spitaler (right) and colleagues show what magnetic frustration looks like in the triangular grid. Credit TU Wien Usage Restrictions Use (c) TU Wien License Original 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.