I spent three weeks in London and challenged myself to talk to at least one stranger every day. I started my conversations on the Tube, but after I got comfortable, I expanded to pubs and stores. I ...

First of all, as a career prosecutor, I will start by stating the obvious: Not all strangers are safe. If your antenna is up and you are perceiving red flags of any kind, do not engage. But in ...

Stranger Things star Cara Buono has been playing Karen Wheeler, mom to Nancy, Mike and Holly, since season 1 of the Netflix hit She tells PEOPLE which costar she "would've loved more screen time with" ...

Depending on your natural level of extraversion, you may view chit-chat with strangers more like a mild form of torture than a mood booster (as an introvert, I hear you). But the research is clear: ...