by Lauren Schenkman on 11 November 2010, 2:01 PM | Permanent Link | 0 Comments Snap out of it! That daydream you're having about eloping to the Bahamas with Johnny Depp or Angelina Jolie is leaching away your happiness. In a new global study, researchers used iPhones to gauge the mental state of more than 2000 volunteers several times a day—even when they were having sex. The results indicate that