Their penchant for violence, sadism, ability to infiltrate the border and their reach within the US are just a few reasons the Central American street gang could be considered more...
Authorities release the names of two suspects
A South Carolina man was arrested late Thursday as he prepared to board an overseas flight, where he is accused of trying to join the ISIS terror organization, according to the Jus...
Hundreds of people admitted to the United States as refugees are the subjects of FBI counterterrorism investigations involving ISIS – including some individuals from countries cite...
Chief intelligence correspondent Catherine Herridge investigates
Congressman John Yarmuth makes his case for not building the wall #Tucker
The United States designated an Indonesian radical group behind an attack in Jakarta as a terrorist organization on Tuesday.
New York City's iconic New Year's Eve celebration will be surrounded by sanitation vehicles to stop truck-driving attackers like those in Germany and France.
Intelligence officials also facing a growing danger on the cyber front
Counterterrorism unit on alert after truck attack on Christmas market in Germany