If you need to make a last-minute run to the grocery store to pick up something for your holiday gathering, Walmart will be an option for you this year, as most of the company's stores will be open ...

More than 6,500 Walmart customers couldn’t access its mobile app and website earlier Tuesday in a brief outage.

Walmart-owned Sam’s Club will be open on New Year’s Eve. Normally, Sam’s hours for Plus members are 8 a.m.-8 p.m. and 9 am.-8 ...