For long lists in documents, it is usually too tedious to create QR codes manually and then insert them into the list. You can automate this task in Google Sheets and save a lot of time. To do this, ...

Scientists have created a microscopic QR code so tiny it can only be seen with an electron microscope—smaller than most bacteria and now officially a world record. But this isn’t just about size; it’s ...

Social media was abuzz after the Central Board of Secondary Education’s (CBSE) QR code for verification on the Class 12 Mathematics question paper went viral. When scanned, the QR code directed users ...

After social media posts claimed that a QR code reportedly printed on the Class 12 Mathematics question paper directed students to a YouTube video, the Central Board of Secondary Education has issued ...

NEW DELHI: A QR code reportedly printed on the Central Board of Secondary Education’s (CBSE) Class 12 mathematics question paper has triggered a wave of online speculation after students claimed that ...

Scientists created a tiny matrix that stores data by etching its grid into a thin ceramic film with a focused ion beam. When you purchase through links on our site, we may earn an affiliate commission ...

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 ...

Researchers say they’ve discovered a supply-chain attack flooding repositories with malicious packages that contain invisible code, a technique that’s flummoxing traditional defenses designed to ...

For more than a year, a Russian-speaking threat actor targeted human resource (HR) departments with malware that delivers a new EDR killer named BlackSanta. Described as "sophisticated," the campaign ...

Public Image Ltd. are going to be booked and busy until 2027. The band is prepping the 2026 spring release of Alive, a new live album recorded during their 2025 tour, and will later embark on a ...