For many years, the far right has been the most lethal and persistent source of domestic terrorism in the U.S., but a new study says violence from the far left has been the greater threat, at least so ...

With Trump’s designation of the Antifa movement as a terrorist organization, it is an appropriate time for reconsidering what ‘terrorism’ means. While the left often points to instances of state ...

The assassination of right-wing activist Charlie Kirk has turbocharged the conversation — and fears — around political violence in the U.S. And, more than perhaps any other recent high-profile ...

The Visibility Report showcases key conclusions and outcomes of the Third High-Level Conference of Heads of Counter-Terrorism Agencies of Member States (19-20 June) and 40 side events (19-23 June) ...