CHICO — To passersby on Cohasset Road just west of Parmac Road, it was a fuzzy, black-and-white square on the side of a bus shelter that resembled a crossword puzzle. To owners of a smartphone, it ...

Square Inc.’s announcement Tuesday of its new QR code service for restaurants helps bring the contactless technology into the limelight, but it’s only the latest in a string of moves payments ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More Square has introduced a new self-serve ordering feature for restaurants ...

QR codes are a part of everyday life. They appear everywhere and on everything. The BBB warns that scammers use QR codes to hide the destination link.