Professor Marco Capogna (IMAGE) Aarhus University Caption Professor Marco Capogna is one of the researchers behind the discovery of a nerve cell in the mouse's hippocampus, which may be a key to a better understanding of episodic memory. Credit Photo: Lars Kruse Usage Restrictions No 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.