The eyes are the window to the soul — and your sexual desires. Nonverbal cues are more effective than verbal communication during sex, according to a study recently published in the Archives of Sexual ...

Facial expressions arise from brain networks that encode slow, context-rich meaning and fast muscle control on different time scales, keeping smiles and threats socially precise.

Photo-Illustration by Chloe Dowling for TIME (Source Images: Klaus Vedfelt—Getty Images, Tim Robberts—Getty Images, Kelvin Murray—Getty Images, Robert Recker—Getty Images, Howard Kingsnorth—Getty ...

Popular knowledge and scientific research have perpetuated the belief that the face a person makes when they orgasm is the same one they make when they’re in pain. To social psychologist Jose-Miguel ...