Previous research has proven the ‘gaydar’ to be a real phenomenon. Reliable predictions of sexual orientation have been made simply by hearing a voice or seeing a face. A new article asks who has better gaydar? Lesbian women or straight? The expectation was that lesbians due to their experience of choosing partners would be more tuned in to others orientation. The authors conducted a study which revealed some thought-provoking insights into who has greater interpersonal sensitivity.