Melinda Wenner
Special to LiveScience
LiveScience.com Tue May 29, 10:41 AM ET
People who are socially dominant and either very friendly or very antagonistic tend to be more sexually promiscuous, according to a new study.
Friendly, warm people may enjoy sharing their warmth with others by sleeping with them, whereas antagonistic people may sleep around to avoid having a monogamous relationship. And having a dominant personality makes it easier to approach potential partners. (more. . .)
