Digging into Neutrino Research (IMAGE) DOE/US Department of Energy Caption Two colossal caverns were completed to contain the gigantic particle detector modules for the Long-Baseline Neutrino Facility/Deep Underground Neutrino Experiment. Credit Image courtesy of Ryan Postel, Fermilab Usage Restrictions N/A 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.