PLU codes do more than scan at checkout — they reveal how your fruits and vegetables were grown. And understanding those numbered labels can help you make smarter grocery choices. Here's what to ...

After getting Sherlocked by Apple's AirTag and exiting to Life360 late last year, lost item tracker Tile is launching a new product -- and it's not a ...

Nissan has launched a program that puts Quick Response (QR) codes on its "On Vehicle Graphics System." The company says it is the first to put the codes on individual vehicle window stickers ...