Wedded bliss or blues? Scientists link DNA to marital satisfaction
Monday, October 7, 2013 - 20:30
in Psychology & Sociology
What makes some people more prone to wedded bliss or sorrow than others? Researchers have found a major clue in our DNA. A gene involved in the regulation of serotonin can predict how much our emotions affect our relationships, according to a new study that may be the first to link genetics, emotions, and marital satisfaction.