Add Yahoo as a preferred source to see more of our stories on Google. Cheating is one of the most hurtful things someone can experience in a relationship. Whether someone is blindsided by being told ...

A woman revealed a "genius" investigation she launched to uncover her partner's deception in a video that has garnered over 6.4 million views. "I used to be crazy," Alexandra Cooper, 29, the host of ...

How to Do It is Slate’s sex advice column. Have a question? Send it to Stoya and Rich here. It’s anonymous! Dear How to Do It, I have been seeing my boyfriend “Roger” for about six months now. However ...

I believe my boyfriend of 10 years is cheating on me. He disappears late at night, doesn’t come home until two in the morning and has his phone off the whole time he’s gone. When he comes back, he’s ...