The man who opened fire and killed four people inside a Manhattan high-rise before taking his own life had a long-documented ...

The former high school football player left a note at the scene repeatedly mentioning “CTE” — chronic traumatic ...

Police say Shane Tamura, the man who shot four people to death before ending his life on Monday, suffered from a ...

The Las Vegas police released a slew of documents related to several encounters between law enforcement and Shane Tamura in ...

Shane Tamura speculated in a suicide note that he was suffering from CTE, a degenerative brain disease associated with sports ...

Newly released police reports and body camera footage are shedding light on the troubled path that led a shooter on a ...

Shane Tamura, 27, had a documented history of mental health problems and carried a handwritten note in his wallet when he ...

Mr. Willis is an accomplished writer whose career reflects an unwavering dedication to journalism. His unique insights and ...

Recent health updates include Vertex halting painkiller development due to trial setbacks; Florida reports E.coli cases linked to raw milk; a Manhattan shooting heightens concussion awareness in ...

A deadly Manhattan office shooting by former high school football player Shane Tamura has renewed attention on how head ...