In this month's issue of Personality and Individual Differences, a study was published that confirms what we all suspected: Internet trolls are horrible people. Let's start by getting our definitions ...

BERLIN — They don't only live in the mountains and caves of Scandinavian folklore, or in modern-day animated cartoons. Trolls now make mischief on online forums and social media platforms by provoking ...

Former trolls said the goal was to divide U.S., not promote Russia. — -- On the outskirts of St. Petersburg, Russia, inside an unassuming office building, people who claim to have worked there ...