The disease has been diagnosed in more than 100 former NFL players and arisen as an existential threat to the United States’ most powerful pro sports league.

The world of digital creativity has been revolutionized by artificial intelligence, and coloring page generation is no exception.

Yahoo Sports' Nate Tice, Matt Harmon and Charles McDonald preview the NFC North, but first they discuss some news.

The suspect in the recent New York City shooting had a note in his pocket, which claimed he has chronic traumatic encephalopathy. But that neurological condition can only be diagnosed with an autopsy.