Happy in marriage? Genetics may play a role

(Yale University) People fall in love for many reasons -- similar interests, physical attraction, and shared values among them. But if they marry and stay together, their long-term happiness may depend on their individual genes or those of their spouse, says a new study led by Yale School of Public Health researchers.
Source: EurekAlert! - Social and Behavioral Science - Category: International Medicine & Public Health Source Type: news