Political violence, defined as "the use of physical force to advance political objectives," includes targeted and terrorist violence. Researchers recognize troubling levels of support for political ...

This report from the Pew-Knight Initiative looks at how Americans think about freedom of the press, as well as the related First Amendment concept of freedom of speech, in the United States today. Pew ...

Their videos have proliferated on social media, but the payments are frequently hidden from viewers. By Ken Bensinger and Stuart A. Thompson Josh Greene is a rising left-wing social media star with ...

Americans are deeply divided. At least that's what we've been told for years. But how divided are we really? A new review suggests the answer may depend on how researchers ask the question. The ...