A Brief History of Human Sex | Live Science - human on human sex


6 areas of research that offer fascinating conclusions on sexuality | TED Blog human on human sex

Human sexuality is the way people experience and express themselves sexually. This involves biological, erotic, physical, emotional, social, or spiritual feelings.

Human sexual activity, human sexual practice or human sexual behaviour is the manner in which humans experience and express their sexuality. People.

Human sexual activity, any activity—solitary, between two persons, or in a group —that induces sexual arousal. There are two major determinants of human.