Silent bared-teeth and rapid facial mimicry come to the fore, in this new study about what can happen when two participants face off during sex, when and if those two participants are bonobos. The study is: “SEX in Bonobos: The Intensity of Sexual Stimulation Sharply Drops After Facial Mimicry,” Martina Francesconi, Alice Galotti, Yannick Jadoul, […]
