Under Armour Launches its First Running Shoe Made on a Women's Last
New football helmet 'could reduce head injuries' but top expert cautions it won't prevent CTE
The First Plastic Football Helmet Often Broke on Impact - The Atlantic
A 15 Billion Dollar Piece of Plastic
History of the Football Helmet timeline
History of the football helmet - Wikipedia
This Flexible Football Helmet Absorbs Hits Like a Car Bumper
Empowering the Next Generation to be The Athlete No One Saw Coming
New Football Helmet Could Save the Sport
Five Habits in Your 20s Your Back Will Regret Later
The 'ZERO1' Morphing Football Helmet Is Being Used by the NFL
The Overprotected Kid - The Atlantic
This new football helmet uses high-tech display screen for quarterbacks who are deaf or hard of hearing - 6abc Philadelphia
The NFL's Secret Drug Problem - Men's Journal