The psychology behind political partisanship: “The kind of research that will change not just how you think about the world but how you think about yourself.�

Political polarization in America is at an all-time high, and the conflict has moved beyond disagreements about matters of policy. For the first time in more th

"On January 6 we witnessed what many of us consider a failed insurrection at the US Capitol. But others think this was political violence in service of the pres

In An Uncivil War, the Washington Post’s Greg Sargent sounds an urgent alarm about the deeper roots of our democratic backsliding—and how we can begin to tu

A treatment of party identification, in which three political scientists argue that identification with political parties powerfully determines how citizens loo