Authorities have now identified all four killed in Monday night's mass shooting inside a Midtown Manhattan skyscraper. The ...

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

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

An NYPD officer and three people were killed by a gunman who opened fire inside a high-rise corporate building in midtown ...

Two teams of detectives were sent to Las Vegas to execute a search warrant on the shooter's home and investigate the weapons ...

New York City police detectives searched the Las Vegas studio apartment of the suspected gunman in Monday's mass shooting at ...

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

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

Fox News national correspondent Bryan Llenas reports on the scrutiny Zohran Mamdani is facing after the mass shooting incident in Midtown Manhattan on 'America's Newsroom.' ...

The killing of four people, including a police officer, in a Midtown Manhattan office building rattled a city where mass ...

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

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 ...