A former employee of Memorial Sloan Kettering Cancer Center who walked into the Upper East Side hospital with bags he said were filled with explosives passed a Post-It note to workers there ...

Millington Central Middle High School spent part of Thursday afternoon on a precautionary lockdown after administrators ...

NYPD Commissioner Jessica Tisch denounced earlier reports that the device was a smoke bomb or a hoax, and said it would have ...

The FBI found explosive residue in a Pennsylvania storage unit after two men were charged with bringing homemade bombs to a ...

Authorities said improvised explosives were thrown during a clash between far-right demonstrators and counterprotestors.

A phoned-in bomb threat sent Ceres police officers scrambling this morning, briefly locking down nearby facilities while they ...

Two Pennsylvania men accused of ISIS-inspired terror plot threw homemade bombs at NYC protesters. Both explosive devices failed to detonate during the incident.

Officers closed off the street and evacuated residences and businesses surrounding the vehicle, believed to be linked to one ...

Feds searching a Pennsylvania storage facility they say was used by the two teens accused of throwing homemade bombs into a crowd of protesters outside Gracie Mansion ...

Butler County dispatch said a woman was cleaning out an abandoned mobile home, where she found possible explosives.

Police yell "Explosive!" to reporter at Highland Village apartments; antique picric acid safely detonated after school lockdown.

The FBI on Monday night executed a search warrant inside the storage facility in Middletown Township allegedly used by Ibraham Kayumi, 19, and Emir Balat, 18.