Cool Stuff and How It Works

Cool Stuff and How It Works

Airport Security, Biometric Eye Scan, Body Armor (1x4)


Data emisji: Cze 20, 2007

Welcome to the world of high security and how science keeps coming up with new ways to keep us safe from personal attack, safe in high-risk jobs, and safer when we travel on airplanes.

  • Premiera: Maj 2007
  • Odcinki: 7
  • Obserwujący: 1
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