A senior U.S. Justice Department official has sent a letter to a lawyer for relatives of victims killed in the Sandy Hook Elementary School shooting, asking pointed questions about a retired FBI agent ...

A Spelunker Thought She Found Trash in a Cave. It Was Actually Evidence of a Lost Civilization.

As extremist groups target teens online, prevention programs are dismantled. Why rebuilding community defenses is urgent to ...

A Pennsylvania man was apprehended after he drove his car into a metal gate at the FBI building in Pittsburgh early on ...

Kendric Curtis, 18, died at Allegheny General Hospital in Pittsburgh hours after being shot by an ATF agent in Aliquippa.

A Beaver County high school student died early this morning after being shot several hours earlier by a member of the federal Bureau of Alcohol, Tobacco, Firearms and Explosives. The shooting occurred ...

An 18-year-old shot and killed by a federal agent in Aliquippa on Thursday evening was running from officers when he fired a ...

A driver rammed a car into a security gate at the FBI building in Pittsburgh early Wednesday, then removed an American flag from the back seat and threw it over the gate before leaving, ...

The suspect allegedly accessed a protected computer belonging to a construction company working for the university.

Fox News national correspondent Bryan Llenas reports on an "act of terror" in Pittsburgh after Donald Henson allegedly rammed his car into the FBI’s field office gates.

A Nigerian man is expected to be extradited back to the U.S. after the FBI found that he used a computer that belonged to a ...