Via AATP Interactive Researchers from Carnegie Mellon University and the University of Pittsburgh are investigating psychosocial stress exposure during the course of daily life using an instrument called eWatch, a multisensor package about the size of a large wristwatch. The eWatch can sense sound, motion, ambient light, skin temperature and other factors that provide clues about the wearer’s location, health status and current activity. From the news release : Every 45 minutes over the course of five days, the eWatch will prompt...