Thousands of Walmart customers across the U.S. were affected when the retailer’s app and website suffered a widespread outage ...

Walmart's online services faced a major outage on Tuesday. Millions of customers could not access the website or mobile app ...

Nov 9 (Reuters) - Wal-Mart Stores Inc shoppers can now research the trove of product data the world's largest retailer gathers, through a new iPad app and updated app for Apple Inc's iPhone. Sign up ...

Forbes contributors publish independent expert analyses and insights. I write about retail and the forces that are redefining shopping. Walmart wants to transform the shopping experience on its ...