A market where only the men who earn more than women, or the women who earn very high incomes, have enough to ensure that should a couple get married and have children, they won’t lose out.

And these broad trends don’t tell you, really, which side of the market is driving the decline in marriage rates between non-college Americans. And so I think it is important, ...

Researchers debate whether marriage between educational equals—homogamy—is on the decline. But one thing is clear: The phenomenon of women marrying men with less education than themselves ...

If companionship is one of the top benefits of long-term relationships, can’t it also just be the end goal, asks Myisha Battle.