On September 11, we look back at some of the unforgettable images from that day 16 years ago.
Canada’s Parliament unanimously passed a motion calling on Prime Minister Justin Trudeau to designate the Proud Boys a terrorist organization. But some extremism experts worry the symbolic move may politicize a national security process.
The day after the attacks in Paris, the world came together, and there was an outpouring of love and support from across the globe.
The Department of Homeland Security said it’s seeing an increase in threats from domestic extremists directed at democratic institutions.
“I want to blow up a democrat building bad,” Benjamin Rogers wrote in a messaging app.
The Texas senator went on Fox News to seek forgiveness for offending the host.
Oakland County Prosecutor Karen McDonald acknowledged that the charge is not "typical."
British police say the blast in a taxi that killed a man was caused by an improvised explosive device, but the motive remains unclear.
One of the defendants told a Maryland judge that the men were just talking about "dreams of war glory and valor."
The domestic terrorism caseload has more than doubled, partly due to the Jan. 6 siege of the U.S. Capitol.