Skip the line in Macy's with the help of your smartphone. The retail store is working on technology that will allow customers to scan and pay for products themselves with a mobile app. Customers would ...

As businesses reopen following months of pandemic-driven restrictions, 7-Eleven has seized the opportunity to double down on its reputation as an operator of stores known for speed and convenience.

Ever since the first introduction of self-checkout (SCO) counters in the late 1990s and early 2000s, their number has increased steadily, and so has the controversy surrounding them: Some people love ...