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

The deadly shooting at a New York City high-rise office building Monday night raises new questions for CEOs and businesses as ...

NEW YORK — A man who killed four people at a Manhattan office building bought the rifle he used in the attack and the car he ...

New York City detectives investigating this week's mass shooting were interviewing the attacker's associates in his home ...

Four people were killed on Monday when a man, identified by police as Shane Tamura, walked into the lobby of 345 Park Avenue ...

Shane Tamura, a 27-year-old licensed private investigator and former high school football player from Las Vegas , carried out ...

Since the first reported breakout of Legionnaires’ disease in Harlem, one person has died and more have been diagnosed, ...

Police say a gunman who killed four people in a Manhattan skyscraper before taking his own life claimed to have a brain ...

A 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, authorities said ...

Shane Tamura, 27, fatally shot four individuals at a Manhattan office tower, including an NYPD officer, before taking his own ...