The 27-year-old man who shot and killed four people at a Midtown office building on Monday carried a note in his pocket, ...

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

Shane Tamura, the Park Ave. gunman who killed an NYPD officer and three others before taking his own life, left behind a ...

Shane Tamura, the Park Ave. gunman who killed an NYPD officer and three others before taking his own life, left behind a ...

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

The NYC mass shooter blamed football for his actions. But Dr. Bennet Omalu, the man who discovered CTE, says that excuse ...

The midtown Manhattan shooter left a suicide note, asking for his brain to be studied, as he wondered whether Chronic ...

A gunman who opened fire in a Midtown Manhattan office building on Monday believed he suffered a brain injury that he blamed on the National Football League, New York's mayor said, thrusting the issue ...

Chronic Traumatic Encephalopathy (CTE), a degenerative brain disease linked to repetitive brain trauma, is gaining attention in the sports world."The athlete i ...