We’ve all heard the song "Jessie’s Girl" by Rick Springfield: Jessie is a friend. Yeah, I know he’s been a good friend of mine. But lately, something’s changed and it’s hard to define. Jessie’s got ...

Mate poaching refers to the deliberate attempt to attract, seduce, or entice individuals who are already in a committed romantic relationship. This behavior can manifest in various forms, including ...

Single women prefer men already in committed relationships and are the more likely gender to "mate-poach," according to a study by two Oklahoma State University researchers. Social psychology ...

Single women prefer men already in committed relationships and are the more likely gender to "mate-poach," according to a study by two Oklahoma State University researchers.