It doesn't have quite the appeal of sending a robot to do your shopping, but this Smart Cart service being trialed by SK Telecom could definitely take some of the hassle out of trolling the ...

Quite possibly the dream for an extreme couponer, SK Telecom launched a test program of grocery carts with a tablet computer mounted on the handle at China’s Shanghai Lotus supermarket. After a user ...

Are you one of those perpetually lost souls who rely on GPS for everything, whether you’re headed to the grocery store or for navigating the store itself? Well, if you are and you’re living in China, ...