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

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

A deadly Manhattan office shooting by former high school football player Shane Tamura has renewed attention on how head ...

A 2017 study found that more than 87% of football players tested across all levels — high school, college, and pros — tested ...

Young athletes (ages 6–14) in tackle football experience vastly more head impacts — up to 15 times more — and 23 times more ...

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

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

Mr. Willis is an accomplished writer whose career reflects an unwavering dedication to journalism. His unique insights and ...

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

A degenerative brain disease that has been linked to concussions and other head trauma common in military combat and contact ...