Cortices across hemispheres (IMAGE) Picower Institute at MIT Caption Scientists traced and studied neurons that connect the visual cortices in each hemisphere of the brain. Credit Chinnakkaruppan Adaikkan/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.