Walmart

Retail stock analyst Maggie Gilliam praised the Wal-Mart experimental small format's fresh presentation compared to the Tesco concept.

The retailer said it bought the wind power equivalent to the annual usage of more than 20,000 American homes.

Innovation is adding spice to the salad dressing category.

The new facility, the grocer's 21st, has three exam rooms and a special blood draw station. 

The world's largest retailer said although its renewed focus on low prices was attracting financially squeezed shoppers, it still sees tough times ahead.

The world's largest discounter lately looks to be weathering the economic storm that is crippling some other retailers.

Two long-time Chicago grocery icons are reportedly losing market share to the world's largest retailer as consumer look for more bargains.

In an environment where stores are placing more emphasis on the individual shopping experience, and an unprecedented need has arisen for manufacturers and retailers to collaborate and target specific shopper groups with localized insights and marketing programs, Wal-Mart and Procter & Gamble were named the "best of the best" in Cannondale Associates' 12th annual PoweRanking Study.