Beyond Ice Cubes: Researchers Bring Complex Shapes to Sea-Ice Dynamics Models (IMAGE) DOE/US Department of Energy Caption The Model for Prediction Across Scales framework uses unstructured Voronoi tessellation meshes for sea ice dynamics. This approach captures sea ice in greater complexity than other methods and allows researchers to focus on specific regions of interest. Credit Image courtesy of “JIGSAW: Multi-resolution Unstructured Mesh Generation for MPAS” by Darren Engwirda, Mark Petersen, Phillip J. Wolfram, Luke Van Roekel, Matt Hoffman, and Xylar Asay-Davis, the winner of the E3SM Best Poster Award. Usage Restrictions Image courtesy of “JIGSAW: Multi-resolution Unstructured Mesh Generation for MPAS” by Darren Engwirda, Mark Petersen, Phillip J. Wolfram, Luke Van Roekel, Matt Hoffman, and Xylar Asay-Davis, the winner of the E3SM Best Poster Award. 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.