Stanford Scientists Develop High-Tech Helmets to Protect Football Players From Head Injury
digest A high-tech helmet to prevent sports brain injury « the Kurzweil Library + collections
The diagnosis of concussions: Protocol changing as science evolves
Football helmets are creating more problems than they solve
Can't Quit Football: For Steve Smith Sr., Comeback Is 'Life and Death', News, Scores, Highlights, Stats, and Rumors
What is on Drue Tranquill's neck? Chargers LB spotted wearing Q-Collar to limit head trauma
Price of safety: Schools spend thousands repairing football helmets
Next Big Thing: Sleep Science Is Becoming the NFL's Secret Weapon, News, Scores, Highlights, Stats, and Rumors
Graphic: Monitoring football concussions - Data Desk - Los Angeles Times