The assassination of right-wing activist Charlie Kirk has reanimated claims that the left is increasingly responsible for terrorist activity in the U.S. But the data paints a more complicated picture.

We found that left-wing terrorism has increased since President Donald Trump’s rise to political prominence in 2016. Indeed, ...

For many years, the far right has been the most lethal and persistent source of domestic terrorism in the U.S. But the ...

Vance claims left-wing violence is on the rise, but long-term data show right-wing attacks have been far higher.

The vice president pointed to a six-month snapshot of rising left-wing attacks. The longer trend tells a very different story.

Political violence from left-wing extremists exceeded attacks from right-wing extremists in the first half of 2025, according to a study from the bipartisan Center ...

In the first half of this year, the U.S. saw a sharp decline in violent attacks seen as originating from right-wing ideology and a small increase in political violence labeled as coming from the left, ...

Falling right wing attacks and rising numbers of attacks by left-wing extremists come amid political polarization over Trump administration policies ...

Hasan Piker, the Twitch streamer who doubles as of the internet ’s most influential progressive voices, has a warning for ...

Argentina's radical right-wing President Javier Milei has fuelled online claims alleging that Louis Boyard, a politician from ...