The 27-year-old Nevada man left a note at the scene voicing anger that his mental illness may be linked to his having played ...

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

Police have identified the man who they say entered a Midtown Manhattan office building wearing body armor and opened fire, ...

A Nevada man recently traveled to New York City, entered a Manhattan building wearing body armor, carrying an M4 rifle, and ...

The gunman in the deadly Midtown Manhattan shooting, Shane Tamura, wrote about the brain disease CTE in a note obtained by ...

The 27-year-old Nevada man opened fire at a New York City office building, killing at least four people and then himself.

The gunman, who said in a note he believed he had CTE, targeted skyscraper that houses the NFL's headquarters.

Officials said the gunman fatally shot himself after his attack, which set off a chaotic scene that rippled out into the ...

New York City Mayor Eric Adams said on "Morning Joe" on MSNBC there is belief Tamura may have been targeting the NFL office ...

NYPD officials are heading to Las Vegas to investigate the gunman who killed four people in a Midtown Manhattan skyscraper.

The New York City gunman was identified as a 27-year-old who had roots in Southern California and played high school football ...

A 27-year-old Cornell grad tragically landed in the Park Avenue killer’s crosshairs — because he accidentally took the wrong ...