The shopping cart, now a staple in grocery stores across the country, was first introduced on June 4, 1937, by Oklahoma ...

The modern adventure of buying groceries online, and the woes that go with it, keeps SHERYL GOLDSTUCK going back for more.

A trip to the grocery store can feel overwhelming with so many labels and claims on food packaging. But if you’re trying to ...

Instacart Ads on Caper Carts deliver savings to shoppers, opportunities for brands and new revenue streams for retailers.

Abstract: In this article, we consider indoor positioning of a shopping cart in a store with a hybrid approach combining ultra wideband (UWB) and a people dead reckoning (PDR) system. While UWB can ...

Workers must be on guard in particular against any last minute snap contract votes used either to block a strike or rapidly ...

The first grocery stores appeared in the 1920s and '30s. Large and full of products, they changed how Americans shopped for ...