Nanowires (VIDEO) University of Southern California This video is under embargo. Please login to access this video. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Caption Shewanella bacteria roughly 1/50th the width of a human hair reach out nanowires to breathe when deprived of oxygen. These types of bacteria are typically found underground or in lake or ocean sediments, where oxygen is scarce. Credit Clips from "Shewanella oneidensis MR-1 nanowires are outer membrane and periplasmic extensions of the extracellular electron transport components," El-Naggar et al., <i>PNAS</i> 2014 DOI number 10.1073/pnas.1410551111 Usage Restrictions For use in news articles only 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.