October 26, 2012 at 10:28AM Researchers create video game that monitors heart rate to keep children's anger in check
November 21, 2011 at 5:54PM DARPA to develop biometric sensor capable of seeing through walls, pulling your heartstrings
August 16, 2010 at 10:41AM Infrared laser shown to quicken heart rate, gives hope for ultra-small pacemakers
June 28, 2009 at 11:17AM Device judges your pulse and Tweets its findings to your parents and Ashton Kutcher
