Topic: head injury

Bruce Willis (Rich Fury/Getty Images)

What is aphasia and who gets it?

Matthew Rozsa
(Robyn Beck/Afp/getty Images)

Will cities put their feet down?

Sharon Jayson - KFF Health News
(Getty/Timothy Clary)

Concussions and CTE

Russell M. Bauer, Michael S. Jaffee - The Conversation
Roger Goodell speaks at a news conference to address domestic violence issues and the NFL's Personal Conduct Policy, in New York, September 19, 2014. (Reuters/Mike Segar)

"It gets really disgusting"

Elias Isquith
Kansas City Chief linebacker Jovan Belcher. (AP/Kathy Willens)

Are fans responsible?

Aaron Traister