Internal documents show Amazon is reshaping its retail infrastructure to compete head-on with Walmart's Supercenter model.

While the Amazon Fresh chain has failed to impress, the company's recent momentum in grocery e-commerce and digital touchpoints means it could still be a formidable omnichannel competitor.

Amazon had competitive prices and quality produce. As a Prime member, my order shipped for free. My $59.64 Amazon haul was $52.85 at Aldi, but now I know what to get where. I'll shop at both. I've ...

Amazon Grocery, Amazon’s newest private label grocery brand, will offer more than 1,000 food products, most of them priced under $5. Nearly a third of consumers surveyed in June said they were buying ...