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.
People now prefer mobile payments over cash. Scanning a QR code is a quick way to make payments at shops, restaurants, petrol pumps, and even small stores. Digital payments are growing rapidly these ...
The University of Arizona announced it will help build two of the three instruments needed for a new telescope.
AI-powered autonomous checkout isn't coming. It's already here, and it's growing fast. For shoppers, it offers something genuinely valuable: a frictionless path through retail. But the best systems ...
KBC 18 registration second question answer: Amitabh Bachchan is set to return to television with Kaun Banega Crorepati 18, and Sony Entertainment Television has opened online registration for the new ...
Apple is reportedly preparing a new smart home hub called the HomePad, a hybrid of HomePod and iPad, now expected to arrive in fall 2026 The device is tipped to feature a 7-inch square display, camera ...