Wal-Mart Stores and Procter & Gamble quietly tested a controversial new retail technology earlier this year that allowed P&G employees to observe shoppers via a Webcam as they removed cosmetics from ...

The largest supermarket chain in Britain has ended a controversial field trial of a merchandise-tracking system that shoppers claimed violated their privacy. The Tesco chain stopped using a high-tech ...

Agr International has rolled out an update to its PPT3000 high-speed bottle testing equipment: M-RULE, a shelf-life model that provides accurate estimates of a product's shelf life. A key feature: The ...