The FBI is categorizing a new form of violent extremism targeting American youth as “modern-day terrorism,” with a ...

Steve Lewis: Previously on Inside the FBI, we looked back at the investigation that led to the arrest of Ted Kaczynski, better known as the Unabomber—one of the nation’s most notorious domestic ...

Internal report shared with Guardian shows FBI has launched cases in 23 regions, some linked to Trump memo on thwarting ‘terroristic activities’ ...

CHICAGO (WLS) -- Nearly 25% of FBI agents are now working on immigration enforcement, according to numbers provided by the FBI to Sen. Mark Warner's office. But those numbers get even higher when ...

Four members of an anti-capitalist and anti-government group that calls for violence against U.S. officials have been ...

Attorney General Pam Bondi has ordered the FBI to broaden domestic terrorism investigations, expand the Digital Media Tipline ...

Investigative journalist Kenneth Klippenstein revealed a leaked Justice Department memo that instructs FBI to begin compiling a list of American indiv.

US Rep. Bennie Thompson pressed senior FBI official Michael Glasheen on Thursday to substantiate his assertion that Antifa ...

A series of encrypted phone calls – secretly recorded by a confidential FBI source – tipped off federal agents that a group was allegedly planning to carry out a terrorist attack in Michigan on behalf ...

Michael German went undercover with white supremacists for a year and with right-wing militants for another eight months and now he wants to set some things straight. “One of the things I learned ...

Democratic ranking member Bennie Thompson asked Michael Glasheen, operations director for the national security branch of the ...