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,” according to ...

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, ...

As the investigation into Wednesday's deadly school shooting in Minneapolis unfolds, U.S. officials are placing the shooter into a relatively new category of criminal behavior known as "nihilistic ...