This Helmet Will Save Football. Actually, Probably Not. - The New York Times
This Wearable Neck Patch Can Diagnose Concussions - IEEE Spectrum
Review: Troy Lee Designs' New A3 Helmet - Pinkbike
The Science of Concussion and Brain Injury - Scientific American
THE BEST AERO HELMET FOR ROAD CYCLISTS - In The Know Cycling
Fiber optic sensor embedded smart helmet for real-time impact sensing and analysis through machine learning - ScienceDirect
New Football Helmet Could Save the Sport
Best motorcycle gear advancements of 2022 - RevZilla
Smart helmets save lives, improve rides