Low and slow (IMAGE) Picower Institute at MIT Caption Data from the research shows strong increases in synchrony only in very slow frequencies (deep red color) between the thalamus and four cortical regions. Credit Miller/Brown labs MIT Picower Institute Usage Restrictions with 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.