The Spice detector (IMAGE) University of Bath Caption Chris Pudney using the Spice detector to detect illicit drugs in a police sample bag. Red LED lights indicate Spice is present. Credit Nicolas Delves-Broughton, University of Bath Usage Restrictions None 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.