Football's Concussion Crisis Is Awash With Pseudoscience

Products that offer a "seatbelt" or "bubble wrap" for the brain claim to reduce head trauma. If only the laws of physics worked that way.

Football's Concussion Crisis Is Awash With Pseudoscience
Products that offer a "seatbelt" or "bubble wrap" for the brain claim to reduce head trauma. If only the laws of physics worked that way.