Spatial Computing Concept (IMAGE) Picower Institute at MIT Caption Triangles represent neurons. Colors represent specific information they encode. The ovals represent patches in which brain waves represent task rules. For instance, Sample 1 could be the first instruction to remember.In a specific instance of a task, the neurons representing content presented at sample 1 (say, the yellow triangle) would spike the most in the Sample 1 patch. Credit Miller Lab/MIT Picower Institute Usage Restrictions with credit 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.