On June 26, 1974, a cashier at a Marsh supermarket in Troy, Ohio, scanned a pack of Wrigley’s Juicy Fruit gum and changed the way we buy things forever. That first-ever barcode transaction brought ...

The device can easily help businesses move information from paper into digital systems.

After all, that’s precisely what the shop will do—so why not arm yourself with the same info? These days, there’s a huge range of scanners available, from basic plug-ins to high-tech Bluetooth models ...

For the past year or so, booksellers have suspected that AI firms are buying up huge lots of rare books, then destroying them after scanning them to train AI. But this was hard to prove until now, as ...

Pete Rathburn is a copy editor and fact-checker with expertise in economics and personal finance and over twenty years of experience in the classroom. Present value of a bond is the sum of all future ...

Haitian filmmaker Roodmy Poulard enters health tech with ScanVeer, helping shoppers understand food, beauty, and supplement ...