World's Smallest Neutrino Detector Installed (IMAGE) University of Chicago Caption Researchers Bjorn Scholz (left) and Grayson Rich (right) with the world's smallest neutrino detector as it's being installed along 'neutrino alley' at the Spallation Neutron Source at Oak Ridge National Laboratory in Tennessee. Credit Juan Collar/University of Chicago Usage Restrictions With credit 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.