Hundreds gathered Thursday at the funeral of Officer Didarul Islam in the Bronx to pay their respects. (AP video: Joseph ...

Five people—including the suspected perpetrator Devon Tamura and NYPD officer Didarul Islam—were left dead at an office ...

Businesses across the U.S. are reevaluating security after a shooting at a New York City office building raised concerns ...

A shooting at a Manhattan office building left at least five people dead, sources tell the The Associated Press.

Bryan Kohberger will spend the rest of his life in prison for the grisly murders of four young University of Idaho students.

Investigators are examining why the gunman who killed four people before taking his own life at a New York City office tower ...

The gunman in the deadly shooting at a New York City office tower had a background in casino surveillance and once held a ...

Officials say a man carrying a rifle killed four people at a New York City office tower. The shooting took place Monday ...

Authorities say the man who killed four people at a Manhattan office building bought the rifle he used in the attack and the car he drove across country from his supervisor at a Las Vegas casino.

Police say a gunman who killed four people in a Manhattan skyscraper before taking his own life claimed to have a brain disease linked to contact sports and was trying to target the National Football ...

A New York City police officer and an executive at an investment firm are among the four people killed by a gunman at a ...

Shane Tamura killed four people at a Manhattan office building Monday, including Blackstone executive Wesley Lepatner and New ...