Molecular Mapping, UC San Diego and European Molecular Biology Laboratory (1 of 2) (image) University of California - San Diego Share Print E-Mail Caption 3-D map of the molecules on an ATM machine. This map demonstrates how we transfer molecules from our skin to the objects we interact with, providing information that may have many forensic applications. Credit UC San Diego and EMBL 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.