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.

In 2002, Bryan Fleming helped to create pcTattletale, software for monitoring phone and computer usage. Fleming’s tool would record everything done on the target device, and the videos would be ...

Have you ever suspected your partner of cheating but weren’t sure how to catch them in the act? If you’ve ever found an item that wasn’t yours in your partner’s car or home, it might have been left ...