Cool Stuff And How It Works
Cool Stuff And How It Works
Airport Security, Biometric Eye Scan, Body Armor (1x4)
Air date: Jun 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.
- Premiered: May 2007
- Episodes: 7
- Followers: 1