Football's Concussion Crisis Is Awash With Pseudoscience
New football helmets could limit brain injuries
This Helmet Will Save Football. Actually, Probably Not. - The New York Times
This Helmet Will Save Football. Actually, Probably Not. - The New York Times
Truth About Concussions, High School Football, CTE – Rolling Stone
Impact sensors monitor for brain injury in sports and recreation helmets
Impact test comparisons of 20th and 21st century American football helmets in: Journal of Neurosurgery Volume 116 Issue 1 (2012) Journals
Could magnets in helmets reduce football concussions?, Science
Football Concussions: Prevention, Diagnosis & Recovery