The gunman from Las Vegas who committed the mass shooting last week in New York City repeatedly threatened to harm himself, ...

New details are emerging about the gunman who opened fire inside the NFL’s Midtown Manhattan headquarters last week, killing ...

The degenerative brain disease that has besieged the National Football League for two decades with a billion-dollar lawsuit, congressional hearings, an A-list movie and an unrelenting cortege of ...

NEW YORK (Reuters) -A deadly Manhattan office shooting by former high school football player Shane Tamura has renewed ...

He was a boxing champion with a world title, but his family wants him to be remembered for the "compassionate human being" he ...

The tragic mass shooting in Manhattan last week has reignited a conversation that demands urgent attention concerning the prevalence of brain injuries and their impact on public health and public ...

The shooter who killed four people in a Manhattan office building housing the NFL’s headquarters had sought medical treatment for debilitating headaches, ESPN reported on Sunday.

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

After killing four and taking his own life, Shane Tamura — a former football player at two L.A.-area high schools — left ...

CTE cannot be diagnosed until the patient has died and their brain examined. But doctors said there are symptoms such as ...

A note found on the man who opened fire at a New York City building is raising serious questions about chronic traumatic ...