Behold: 10 of the greatest love letters of all time.

Valentine’s Day didn’t start with candy hearts or roses — or a Roman fertility festival, though there was one in mid-February ...

When Lisa Phillips’ teenage daughter had her first romantic relationship, it triggered a new set of mixed feelings in Phillips and sent her on a journey of reflection that included re-examining her ...

Let’s turn to animals to answer this question. Just like animals, our attraction is guided by traits that would make someone ...