Tamura expressed frustration with NFL's handling of CTE and had history of depression, headaches before killing four people ...

In fact, in some respects, Donald Trump suits perfectly our dissonant national mind: On climate change: Trump contends it’s a hoax. Last week his Environmental Protection Agency rejected the idea that ...

Shane Tamura, 27, had a documented history of mental health problems and carried a handwritten note in his wallet when he carried out the shooting that claimed he had chronic traumatic encephalopathy, ...

The New York City shooter who sought to attack NFL offices said he had a degenerative brain disease, called chronic traumatic ...

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 ...

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

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

The degenerative brain disease that has besieged the National Football League for two decades with a billion-dollar lawsuit, ...

Open military burn pits, such as those used in Iraq and Afghanistan, are being linked to traumatic brain injuries in veterans, according to research from an upcoming study.