RELATED: Here's the science behind why the best lovers are married couples: 1. Dopamine hooks people on sex Dopamine is a brain chemical that affects a person’s enjoyment of many activities. We ...

These lovers are in a committed relationship but live or sleep separately. Between 2000 and 2022, the percentage of married couples who decided to live apart grew by more than 40 percent.

Portia: Couples Guide to Survival Dr. Alduan Tartt and his wife Mecca Tartt have been successfully married for over two decades. As a psychologist, Dr. Tartt has a passion for improving relationships.

Married couples who met online through dating apps are more likely to divorce within the first three years, a new study says. Getty Images Time to swipe left on dating apps altogether.