From capturing contact lens sales to sharing playlists, these practices are finding clever uses for a simple square.

The Class 12 History paper this year has taken an unexpected turn. Not because of a tricky question or a controversial ...

Sri Lanka on Sunday (March 15, 2026) switched to a digital QR code-based system to ration fuel sales, a move authorities described as a “precautionary measure” amid persisting uncertainty in West Asia ...

Colombo, March 15 (Daily Mirror) - The government has decided to implement the National Fuel Authorization System using QR codes for fuel distribution with effect from 6.00 a.m. today (March 15), the ...

Tesco and other retailers are trialling new system letting shoppers use QR codes Cameron Henderson is a versatile journalist currently serving as Science Sorrespondent for The Telegraph. Since joining ...

BATON ROUGE, La. (WAFB) - Louisiana lawmakers may take another crack at eliminating traditional vehicle inspection stickers, with Gov. Jeff Landry signaling support for a technology-based replacement ...

Researchers at TU Wien and Cerabyte created the world’s smallest QR code, measuring just 1.98 square micrometers. The record has been officially verified by Guinness World Records, making it 37% ...

QR codes are everywhere—from restaurant menus and payment links to Wi-Fi credentials and app downloads. If you’re using an Android device, scanning a QR code is quick and easy, and in most cases, you ...

In the modern era, where phone numbers are portable and geography is less tied to a person’s culture, area codes still hold a surprising amount of social weight. While the seven digits following an ...

Car trouble got you down? When diagnosing a problem in any modern vehicle, your first plan of attack should be to check under the steering wheel. Then plug in a diagnostic tool to your OBD2 port and ...

Back in July, Google widely introduced a redesign of the Android QR code scanner, but then rolled it back. The updated interface is now starting to reappear. This is the QR code scanner available from ...