Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. You probably already know how to scan a QR code with your phone. It ...

You can scan a QR code using the camera on your smartphone, tablet, or computer. Scanning QR codes lets you easily access websites, restaurant menus, videos, and more ...

Two men linked to at least eight fraud cases involving the theft of laptops with the use of fake identification and QR codes have been arrested, investigators announced. A pair of men impersonated ...