Annabelle Singer in her Georgia Tech lab (image) Georgia Institute of Technology Share Print E-Mail Caption Annabelle Singer, assistant professor in the Wallace H. Coulter Department of Biomedical Engineering, studies how the hippocampus' neurons fire as the brain creates orientation in a video maze seen in the background. Credit Georgia Tech / Christopher Moore Usage Restrictions Free for reporting on Georgia Tech research. Share Print E-Mail 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.