EOS and BASF 3D printed designs awarded $1.37m NFL Helmet Challenge funding - 3D Printing Industry
What Pros Wear: Top 5 Helmets Rated by the NFL & NFLPA - What Pros Wear
NFL hopes to reduce head injuries with helmet experiment
Material for safer football helmets may reduce head injuries
This Football Helmet Crumples—and That's Good
EOS, BASF, Kupol (and 3D Printing) Big Winners of the NFL Helmet Challenge
How Helmets Have Evolved to Prevent Football Concussions - Chester County Hospital
This 3D printed football helmet liner promises better protection
NFL's Safest Helmets Absorb Impact With 3D Printing Instead Of Foam
Frontiers Finite element evaluation of an American football helmet featuring liquid shock absorbers for protecting against concussive and subconcussive head impacts
Carbon on LinkedIn: Professional players use helmets made with Carbon tech
NFL's Safest Helmets Absorb Impact With 3D Printing Instead Of Foam
NFL Helmet Challenge Raises the Bar for Helmet Technology and Performance, Awards $1.55 Million in Grant Funding to Help New Models Get on Field Faster
Charles Taerk on LinkedIn: NFL's Safest Helmets Absorb Impact With 3D Printing Instead Of Foam
New tools in fight against concussions – The Denver Post