Ancient civilizations had hieroglyphics, we have QR codes: the patterned graphic boxes prompting you to access restaurant menus, pay for parking, find out information about a package and more.

Since most people are carrying a camera-equipped computer in their pockets these days, QR codes can be a great way to easily share short snippets of information. You can put one on your business ...

How QR Codes Are Used in Video Games The versatility of QR codes makes them ideal for various gaming applications. Developers use them to deliver extra game content, while players benefit from ...