(CNN) — An Oregon teen arrested last month in connection with an alleged mass shooting plot targeting a mall in southwestern Washington subscribed to a “nihilistic violent extremist ideology,” ...

Federal prosecutors have started describing some crimes as the work of "nihilistic violent extremists." One court filing described them as criminals who act "in furtherance of political, social, ...

The killing of far-right influencer Charlie Kirk last month by a 22-year-old suspect has brought into focus the epidemic of gun violence in the United States. While Kirk was a victim of political ...

Officials investigating a fatal weekend explosion at a desert California fertility clinic that killed one and injured several others said the suspect "had nihilistic ideations" and believed it was ...