Crank ideas have always flourished in times of great instability and inequality.

In Greece, a mob assault on a liberal mayor offers a disturbing view of where the current uptick in right-wing extremism can lead.

A new policy in India displays imperialism's disastrous aftershocks—but also the way in which legal language is increasingly used, around the globe, to mask what is in fact ethnic cleansing.

How Trump quietly gutted a program to combat homegrown extremists.

White supremacists from the KKK to the alt-right hold rallies solely to troll liberals—and they're succeeding. It's time for a new resistance strategy.