Walmart squeaked past Lidl by just 20 cents to capture the lowest-priced grocery cart. It’s the first time the Bentonville, ...

Walmart's dominance in the grocery market comes with some major caveats, including accusations of predatory pricing, misleading claims, and unethically sourced products.

NPR has tracked the prices of dozens of items at the same superstore in Georgia, including eggs, T-shirts, snacks and paper ...

NPR's list includes 96 items from virtually every Walmart aisle: chips and veggies, shampoo and T-shirts, dog food and paper towels. To account for changes in package sizes, we focus on the price ...