The initiative that gives consumers detailed product information via QR codes is gearing up for a major shift in retail technology.

Researchers have developed a high-tech system that rapidly scans ants and converts them into detailed 3D models. Using a synchrotron accelerator, X-ray imaging, robotics, and AI, the team scanned ...

That forgotten stamp in your drawer still feels harmless, but one quiet change means it can turn a simple card into an awkward fee later.