Four people were killed and a fifth was injured in a mass shooting at a Midtown Manhattan office building on Monday.

Police have identified the man who they say entered a Midtown Manhattan office building wearing body armor and opened fire, ...

A housekeeper on the 33rd floor made a split-second decision that saved her life, turning right as the Midtown gunman turned ...

The gunman who killed four people, including an NYPD officer, inside a Manhattan office building Monday evening left a note ...

A small part of the nation’s largest city has drawn people bent on killing to draw attention to their causes. The man who ...

Four people were killed, including an off-duty New York City police officer, when a gunman opened fire in an office tower ...

A shooting Monday at an office building in New York City that is home to the Blackstone investment firm and the NFL left four ...

NYPD officials are heading to Las Vegas to investigate the gunman who killed four people in a Midtown Manhattan skyscraper.

The New York police officer killed in a mass shooting in a Manhattan skyscraper on Monday was an immigrant who left behind a ...

Didarul Islam, 36, was a father of two, with a third on the way, and was working a second job as a security guard at the ...

Photos released by the New York City Police Department show the assault-style rifle 27-year-old Shane Devon Tamura used to ...

Two teams NYPD detectives headed to Las Vegas Tuesday, to execute search warrants at Shane Tamura's home and at a gun store ...