More than a decade before he turned a Midtown NYC office building into a killing ground, Shane Tamura stood out as a rising ...

Investigators are piecing together more details about how a former high school football player who blamed the game for his mental health problems carried out a deadly attack on an office building that ...

The sons of the NYPD officer killed in the Park Avenue mass shooting idolized their dad, showing him off to classmates and ...

Randi Mahomes has been in the stands for nearly a decade, watching her son, Patrick Mahomes, light up NFL fields with no-look ...

Chronic traumatic encephalopathy, or CTE, is a degenerative brain disease caused by repeated head traumas. Contact sports ...

The progressive brain disease can be caused by repeated trauma to the head and has caused serious health problems for ...

Monday's shootings at NFL headquarters serves as a reminder of our failure to provide adequate mental health services. One SC ...

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

Shane Tamura — who fatally shot four people at a Midtown East office building — said in a suicide note he believed he ...

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

"He comes with a machine gun. He's not going to know who I am. He's going to shoot, no matter what," Sebije Nelovic said in a ...

Roger Goodell was emotional on Thursday as he publicly addressed the deadly shooting that took place inside 345 Park Avenue, ...