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 ...

Scammers try to trick drivers into thinking they face a court date and more trouble if they don't pay up for so-called ...

QR codes and fake shopping sites are becoming go-to tools for scammers, often redirecting consumers to convincing but ...

Scammers try to trick drivers into thinking they face a court date and more trouble, if they don't pay up for so-called "unpaid" violations.

Biodegradable microneedles act as binary fluorescent switches, encoding pH and glucose levels beneath the skin into scannable ...

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 ...

QR codes were ignored for years. Here’s how smartphones, UPI, and the pandemic turned them into one of the most widely used ...

SEBI now requires draft abridged prospectuses and QR code-linked disclosures in IPO documents. The move enhances investor ...

On St. Patrick’s Day, as 2 million spectators flood the streets of New York City, USA₮, a digital dollar issued by Anchorage ...

USA₮ launches a Times Square takeover during NYC’s St. Patrick’s Day Parade, using immersive ads and QR codes to bring ...

A digital platform for real-time fuel allocation and monitoring could help eliminate long queues at fuel stations, prevent panic buying and hoarding, provide transparent records of fuel transactions, ...