Massachusetts on Monday launched an online website where residents can obtain a QR code to show proof that they have been vaccinated against COVID-19. The QR code can be scanned at various ...

QR code, short for Quick Response Code, is a kind of matrix barcode that includes information about a product or service. You can find it being used for advertising purposes, where brands put up ...

QR codes have been around a long time, since 1994 to be specific. While the QR code originated almost 30 years ago, the concept was slow to catch on with the general public. According to an article by ...

New ways to reach potential customers seem to emerge online every hour, so it's little wonder that some of these technology tools are ignored. One of the latest and most useful forms of marketing ...

Cybersecurity experts are warning about scammers using QR codes to take advantage of unsuspecting victims. What is a QR code?

Learning is constantly changing and advanced technology can respond effectively to these changes and make new educational reforms possible. As mobile devices, systems and technologies are now widely ...

Scan QR codes faster with these tips. Image: D. Griffin Jones/Cult of Mac You can scan a QR code directly from your iPhone — you don’t need to download a third ...