The company behind America’s first biometric “smart gun” — one that fires only when gripped by authorized users — will face a crucial test in the coming weeks. After decades of failed attempts by ...

Add Yahoo as a preferred source to see more of our stories on Google. Biofire's gun is designed to allow an authorized person to fire the weapon instantly upon gripping it, and to disable the trigger ...

Amid raging incidents of shooting in the United States, a group of engineer, with strong understanding of both biometrics and ballistics, restored hope in reducing such violent incidents. A US-based ...