Data -- Social Media Mining (image) DOE/Oak Ridge National Laboratory Share Print E-Mail Caption As part of a preliminary study, ORNL scientists used critical location data collected from Twitter to map the location of certain power outages across the United States. Credit Oak Ridge National Laboratory, U.S. Dept. of Energy Usage Restrictions None Share Print E-Mail 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.