Robert Fitak (IMAGE) University of Central Florida Caption UCF Department of Biology Assistant Professor Robert Fitak has been studying magnetic bacteria and the role they may play in the animals they reside in. Credit Photo by Antoine Hart Usage Restrictions For use with coverage with UCF's magnetic bacteria research. Credit must be given to the University of Central Florida. 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.