Concussions

Will concussions kill football?

New studies reveal the danger of on-field hits, leaving NFL executives scrambling for ways to repair their brand

Joseph A. Lapin, Pacific Standard Topics: Pacific Standard, Football, Concussions, USA Football, NFL

Brain trauma has long plagued professional football and hockey -- and improvements in protective gear may not help VIDEO

Daisy Yuhas, Scientific American 10 Topics: Video, Scientific American, Concussions, Hockey, Football, NFL