QR codes have fallen out of fashion and sunk to an all-time low. But Wikipedia and its QRpedia service may change all that. https://gizmodo.com/qr-codes-on-athletes ...

Usually I hate QR codes. They’re ugly technology needlessly solving non-problems in a flawed attempt to be futuristic. Even worse, people plaster them on the dumbest things: bikinis, burqas, butts, ...

Wikipedia is using QR codes to help develop user-generated content about real-world places, creating a mobile travel guide of sorts. The organization has picked Monmouth, Britain, as its first project ...

QR codes get a bad rap. Yes they are ugly. Yes they are kind of a pain to scan. But they are a pretty good way of encoding text into an image that you can slurp up at a glance with just a camera. And ...

What is a QR Code? A quick-response code (QR code) is a type of barcode that contains data for a locator, an identifier, and web tracking. QR codes have been around for a long time. They were first ...

Many of you reading this have undoubtedly seen a QR (Quick Response) code by now (the thing pictured to the right), but there's just as much -- if not more -- confusion surrounding them today as there ...

Two-dimensional (2D) barcodes, more prominently recognized as QR codes, are back in fashion—with much demand for just about 'contactless' everything these days. Coinbase didn't waste time in seizing ...