The USPS is warning about a rise in QR code scams, including “mystery” packages designed to trick people into scanning ...

Apple's iOS 27 adds a "Create a Pass" tool with three templates. After 14 years of waiting for PassKit adoption, Apple is letting users build their own passes.

Aadhaar Card Update: Claims were circulating on social media suggesting that the Aadhaar card would be limited to featuring ...

As you can tell from the title, this is a classic Under the Hood deep dive I pulled from the archive, written back in 2023. I ...

The Unique Identification Authority of India (UIDAI) initiated a significant redesign of the Aadhaar card in November. This ...

From the tangle in your computer cord to the mess your cat made of your knitting basket, knots are everywhere in daily life. They also pervade science, showing up in loops of DNA, intertwined polymer ...

Long lines at the California Department of Motor Vehicle offices could soon be a thing of the past. Gov. Gavin Newsom announced this week that a new in-office QR code check-in system is coming to DMV ...

Maryland has become the first state in the U.S. to ban stores from engaging in dynamic pricing, a controversial practice gaining traction at retailers nationwide. Gov. Wes Moore first introduced the ...

QR codes, short for quick-response codes, are designed to store information for easy sharing. For example, instead of making someone open a browser on their phone and manually type out a specific URL ...

In fact, according to Uniqode ’s State of QR Codes 2026 report, most consumers now interact with QR Codes regularly, with a ...

India’s financial ecosystem has undergone a major transformation in recent years, with the Unified Payments Interface (UPI) ...