ALLEN, Texas — In many mass shootings, the gunman also dies. There is no criminal trial, no one to arrest, and no answers for families. But much can be learned to help prevent killings in the future.

Confessed Gilgo Beach serial killer Rex Heuermann has agreed to work with the FBI's Behavioral Analysis Unit. The shocking case came to an end Wednesday when the 62-year-old Massapequa Park resident ...

CLEVELAND, Ohio (WOIO) - FBI Cleveland and the FBI’s Behavioral Analysis Unit released guidelines for people to take notice when friends, family, classmates, and coworkers show signs they may be on a ...

The American Hospital Association (AHA), in collaboration with the FBI, has released a series of behavioral threat assessment and management (BTAM) resources developed in partnership with the FBI’s ...

Using research conducted by the FBI’s Behavioral Analysis Unit (BAU) and other sources, Part 1 of this three-part series discussed common deception strategies school shooters have used to evade ...

Using research conducted by the FBI’s Behavioral Analysis Unit (BAU) and other sources, Part 1 of this three-part series discussed common deception strategies school shooters have used to evade ...