If you've spent any time using a smartphone, you've likely come across QR code stickers, letting you redeem a coupon or get some snippet of information. Mercedes-Benz plans to start putting such codes ...

Louisiana lawmakers are advancing a bill to eliminate the state's vehicle inspection sticker program. The new system would replace the physical inspection with a QR code sticker mailed to vehicle ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. BERLIN (AP) — Police in Munich are ...

Police in Munich are investigating a mystery: More than 1,000 stickers were put on gravestones and wooden crosses at three cemeteries in the German city, without any indication of where they came from ...