CBSE Class 12 Mathematics exam paper featured a QR code that reportedly redirected users to Rick Astley's Never Gonna Give You Up video, sparking social media buzz.

Creating your own QR code is easier than ever. This step-by-step guide shows beginners how to generate a custom QR code in minutes—no technical skills required.

The Central Board of Secondary Education has clarified that Class 12 Mathematics question papers remain secure despite some ...

Working with data storage technology company Cerbyte, Mayrhofer and colleagues were especially interested in identifying a ...

QR codes are now a common way to share information, from payment links to Wi-Fi passwords. You can easily create them using free tools like Canva or Adobe Express without needing technical expertise.

CBSE uses QR code on question papers to track and secure exams. Here’s why they are used and what happened in the recent Class 12 maths QR code issue.

The smallest QR code in the world is so very tiny that your phone would need an electron microscope to scan it. The matrix ...

It’s hard to believe that something nefarious can lie within a QR code, but it can. QR codes have become a convenience of modern life. Just scan the black and white mosaic with your phone’s camera and ...

A 1.98-square-micrometer QR code, etched into ceramic thin film and verified by Guinness, showcases a new approach to ...

Receiving a package you didn't order might seem harmless, but the FBI says one detail inside these mystery deliveries should immediately raise suspicion.

Scientists created a tiny matrix that stores data by etching its grid into a thin ceramic film with a focused ion beam.

The CBSE Class 12 Maths board exam was held on 9 March, and soon after the test, several students discovered that they had become a part of a long-running internet joke.