Scanning Electron Microscopy Image (IMAGE) U.S. National Science Foundation Caption What lives in belowground soils: some surprises, scientists have discovered. Credit Valerie Behan-Pelletier, Agriculture and Agri-Food Canada Usage Restrictions None 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.