By Amy Tennery and Angelica Medina NEW YORK (Reuters) -A deadly Manhattan office shooting by former high school football ...

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

“CTE is linked to repetitive brain trauma and has a distinct pathology that can only be diagnosed at autopsy,” says Dr. Ross ...

To date, nearly 350 former NFL players have been diagnosed with chronic traumatic encephalopathy (CTE) after their death.

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

The Midtown Manhattan shooter speculated that the condition was a cause of his mental illness. But drawing that conclusion is ...

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

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

Investigators say that the gunman who killed four people in New York last week shot himself in the chest, not the head, saying in a suicide note that he wanted his brain to ...

New York’s medical examiner’s office said it will examine the shooter’s brain for CTE. Results may not be public for months.

The brain disease has most commonly been found in athletes in contact sports and others with a history of repeated brain ...