BARCODES in supermarkets could soon become a thing of the past as stores begin trialling a new generation of QR codes on ...

The conclusion reached in this article – part of a series sponsored by UPS – is that barcodes probably make more sense for small businesses because they’re considerably cheaper, but RFID does offer ...

From their high-quality goods to their incredibly low prices, it's no wonder that Aldi has amassed such a sizable consumer following. That said, the supermarket isn't without its eccentricities. In ...