Featured in football helmets

Football helmets don’t prevent concussions. What can?
Even Tiny Bumps To Your Brain Can Cause Trauma Over Time
NFL Concussion Expert Rich Ellenbogen: ‘I Really Don’t Care Who’s To Blame. We Just Have To Move The Science Forward’
A Smarter Football Helmet Could Prevent Brain Damage
Woodpeckers’ Heads Inspire New Shock-Absorbing Systems for Electronics and Humans
NFL Testing Helmets With Impact-Sensing Accelerometers for Concussion Analysis