The gunman who unleashed chaos in a Midtown Manhattan skyscraper this summer is a stark reminder of how little we know about ...

Players who started playing tackle football before the age of 12, displayed symptoms related to chronic traumatic encephalopathy an average of 13 years earlier than other players. That's according to ...

As the 2025 NFL season begins, more people are becoming aware of the risks of concussion. There is also heightened awareness among football players and fans alike of chronic traumatic encephalopathy, ...

The man who police say fatally shot four people in Manhattan and who New York City Mayor Eric Adams said Tuesday was targeting the offices of the National Football League claimed he suffered from a ...

Shane Tamura, the gunman who killed four people in a deadly Midtown Manhattan shooting, had low-stage CTE, officials said ...

When Shane Devon Tamura walked into a midtown Manhattan office building with an assault rifle, he also carried a note in his back pocket that provides the only hint at why he opened fire on people in ...

The man who strode into a midtown Manhattan office building and killed four people before taking his own life on Monday night left a note at the scene in which he appears to wonder whether CTE — the ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Chronic traumatic encephalopathy, known as ...

The NFL has allowed Guardian Caps to be worn during games to reduce concussions. Yet the majority of players refuse to wear ...

CTE, the brain disease linked to repeated head injuries, has been thrust back into the news after a gunman shot and killed at least four people in New York on Monday, July 28. That's because the ...

NEW YORK — The former high school football player who shot and killed four people in the NFL's Manhattan headquarters had "unambiguous diagnostic evidence" of Chronic Traumatic Encephalopathy, ...