Shane Tamura is suspected of killing four people before shooting himself on the 33rd floor of the building at 345 Park Avenue ...

(CNN) — A supervisor at the Las Vegas casino where Shane Devon Tamura worked legally purchased the gun used in the Midtown ...

Investigators say the suspect, armed with an M4-style rifle, may have blamed the league for head trauma he believed caused ...

NFL left shaken as NYC shooter targets league offices and put one of the football most sensitive topics in the spotlight days ...

Shane Tamura was remembered by high school classmates and a coach as a talented running back. In recent years, though, he was ...

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

New photos provided to FOX 5 NY by police sources show the inside of the vehicle driven by Shane Tamura, who killed four ...

A Blackstone employee who was on their way to the lobby of the building to pick up food on Monday evening fled to safety ...

Investigators are piecing together more details about how a former high school football player who blamed the game for his ...

NPR's A Martinez speaks with Chris Nowinski, co-founder and CEO of the Concussion Legacy Foundation, about the brain disease chronic traumatic encephalopathy, or CTE.

Detectives found prescription medication for depression and epilepsy in the Las Vegas home of Midtown mass shooter Shane ...