How Notre Dame hopes to help a helmet revolution
NFL star Russell Wilson invests in high-tech helmet maker Vicis as total funding nears $50M – GeekWire
Seattle company designs safest football helmet in the country
This Flexible Football Helmet Absorbs Hits Like a Car Bumper
Next-gen football helmet blunts impulse and impact
Seattle Seahawks players talk about their experience wearing new high-tech Vicis helmet – GeekWire
Amid NFL-wide concussion concerns, 2 Bears embrace new kind of helmet - Chicago Sun-Times
Tour the factory where Vicis makes high-tech helmets for NFL teams (Photos) - Puget Sound Business Journal
Building a better football helmet: Seattle startup aims to save players' brains
Alex Smith Is Wearing a New Helmet Designed to Reduce Concussions
Is a radical new football helmet design the answer to preventing concussions?