Suspecting a partner of cheating is a gut-wrenching feeling that leads many to seek professional help. But what exactly do private investigators do to catch a cheater? The reality may be surprising.

I was in a dysfunctional marriage for more than a decade. Finally, my cheating ex-wife divorced me. In retrospect, it was, hands down, the best thing that ever happened to me. Now, two decades later, ...

Dear Abby: I became ill a few months ago and spent 10 days in the hospital before moving to a rehab center to recover. My husband worked at the facility where I became a patient. Two weeks into my ...

Discovering your partner has cheated is a reality that doesn’t discriminate. It affects the rich and the poor, the young and the old, the famous and the unknown. Appearance? Doesn’t matter, either. In ...

One of the highest causes of divorce among married couples is infidelity. So what happens if you suddenly find yourself single again after your spouse had an affair that broke your marriage apart?

You might think a cheater has no regrets. They must have cheated because they didn't care about anything or anyone but themselves. It's easy to only see cheating as a selfish act. But don't be fooled ...

Dear Abby: My 18-year-old daughter recently broke up with her boyfriend. She caught him on the phone talking with another female, and there were other signs of his cheating as well. She’s devastated, ...