In a just released position statement, the World Psychiatric Association stated that sexual orientation is innate, and calls for psychiatrists to take responsibility for advocating to reduce social inequality that is related to gender expression and sexual orientation. 

One of the largest research studies on what makes couples happy and sexually satisfied in long term relationships is going to be published shortly. In this study, 39,000 heterosexual couples who are married or living together were surveyed. Here’s a summary of the results.