A major outage affected Walmart's app and website, leaving customers unable to shop or access services just after the holidays. Key features, including grocery pickup and digital entertainment, were ...

Thousands of people in the United States were unable to use Walmart’s mobile app and website on Tuesday because of a big system outage. The trouble began around 7 a.m. Eastern on Dec. 30, preventing ...

Customers of mega-retailer Walmart on Tuesday complained of an outage that left thousands unable to access its mobile app and website. The Wall Street Journal reported that more than 6,500 users ...

The home of "Every Day Low Prices" wants to give customers a chance to go lower—and heighten their loyalty to Walmart, especially for grocery purchases, at the same time. Walmart and retail cash-back ...