More travellers are dropping plastic SIM cards and moving to eSIMs, a digital version that lives inside your phone.

But why can't any real-world object -- with or without a code -- be enriched by virtual information, accessible through a cell phone screen, a visor, or, looking even further into the future, ...

You can scan a QR code using the camera on your smartphone, tablet, or computer — however, you may need to download an app.

You can scan QR codes and documents on your iPad using the Camera and Notes apps. Here's everything you need to know to scan ...

Sharat Potharaju is cofounder and CEO of Uniqode, whose vision is to enable digital connection with every physical object and place. Third-party cookies are crumbling, customer acquisition costs are ...

The QR code is part of a broader Israeli public-diplomacy push in New York this week. Dozens of billboard trucks and digital screens near the UN headquarters. Prime Minister Benjamin Netanyahu opened ...

The clock is ticking, the cards are in your hands, and you need to do everything in your power to destroy your opponents’ towers before you’re toast. If you’re itching for some exclusive drops as well ...

Growing up, when I saw my father pull out his credit card to buy a new appliance, it was a treat to the eyes. A shiny silver card neatly resting in his luxurious leather case. We were never allowed to ...

SINGAPORE - A new-look halal certificate with a QR code for verifying its validity will be displayed at food establishments from Oct 1. With the change, businesses no longer need to replace the ...

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Passengers will soon be able to rate their taxi drivers using a new feedback system, a minister has said, after a report found widespread dissatisfaction with services. Infrastructure Minister Andy ...