Sexual desire evolved to serve as a powerful motivational force that brings potential romantic partners together initially and thereby helps...

During social interactions, people tend to coordinate their movements and become synchronized. People, for example, spontaneously synchronize their footsteps when...

Sexual desire is among the strongest forces in human nature; one that can induce ecstatic pleasure and a profound connection...

Do feelings of uncertainty about a partner's romantic interest spice up relationships or impair them? Reciprocation of attraction plays a...