Video QR codes sound simple: scan, watch, done. But anyone who’s tried to put one on a poster, a menu, or a product box ...

A genuinely capable mini-tablet with rugged certifications, decent battery life and the ability to attach a range of handy ...

OpenAI is developing a “super app” for desktop that unifies ChatGPT, its browser and its Codex app, according to the Wall ...

Every March, SXSW transforms Austin into a high-velocity hub for film, music, and emerging technology. But alongside demos, ...

Dutch intelligence is accusing Russia-backed hackers of running a “large-scale global” hacking campaign against Signal and WhatsApp users.

QR codes are now widely used in everyday digital life. Whether it is for making UPI payments, sharing website links, or sending contact details, these small square codes make it easy to share ...

For those of us who weren't paying attention, over the last few years, scientists around the world have been one-upping each other in a bid to create the smallest QR code that can be reliably read.

Tiny details: QR codes are designed to efficiently and securely store digital data in a compact, two-dimensional form. Researchers at TU Wien took this principle further – delving into the microscopic ...

Just how small can a QR code be? Small enough that it can only be recognized with an electron microscope. A research team at TU Wien, working together with the data storage technology company Cerabyte ...