NYPD detectives searched the shooter's studio apartment in Las Vegas where they found what law enforcement sources described ...

NEW YORK -- A 27-year-old man wearing body armor and carrying an M4 assault rifle shot and killed four people, including ...

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

Officer Didarul Islam, killed in the Midtown shooting, was honored at a Bronx funeral and is expected to be laid to rest in ...

Mayoral candidates and police officials will be among those attending the ceremony for Police Officer Didarul Islam, who was ...

The New York City office building that was the site of a mass shooting Monday had significant security measures in place.

The cleaner on the 33rd floor of 345 Park Ave. made a left turn down a corridor just as gunman Shane Tamura turned the ...

New York City police detectives searched a studio apartment in Las Vegas that belonged to the suspected gunman in Monday's ...

The funeral will be held Thursday for the police officer who was one of four people killed in Monday's mass shooting at a ...

Office workers told Newsday they were unnerved by the shooting but still feel safe, if less than surprised by the violent outburst.

Didarul Islam, 36, was fatally shot during Monday’s Midtown Manhattan shooting. Sources say the off-duty NYPD officer was ...