When dozens of people across the country got sick from eating contaminated romaine lettuce this spring, Walmart did what many grocers would do: It cleared every shred off its shelves, just to be safe.

The move represents a deepening of Walmart's involvement with blockchain technology. Separately, the retailer is a key participant in IBM’s Food Trust, a system for tracking fresh produce through the ...

This story was originally published on Supply Chain Dive. To receive daily news and insights, subscribe to our free daily Supply Chain Dive newsletter. Walmart has deployed inventory-tracking sensors ...

Walmart officially opened its security and disaster operations center, where meteorologists and other staff track potentially hazardous conditions across the U.S. and around the world, on Thursday. In ...

Walmart will be putting millions of sensors on its pallets across its supply chain, in a move that technology partner Wiliot is calling “the first large-scale deployment of ambient Internet of Things ...

Walmart is parting ways with robots used to monitor store inventory as the retail giant realized humans are just as capable, a new report said. The robot layoff is the result of the company cutting ...

To help with its efforts towards more efficient delivery, US retail giant Walmart is looking to patent a system that utilizes Blockchain technology to track the delivery of packages by its unmanned ...

Walmart Inc.'s new requirement that some suppliers use a blockchain ledger to track food from farm to table is just the latest example of the retailer's leadership in innovation, a supply chain expert ...

Global retail giant Walmart hosted a presentation on its work with blockchain during an annual investor event last week. The results of the initial trial, though, will arguably set the tenor for ...

BENTONVILLE, Ark.--(BUSINESS WIRE)--Walmart Inc. (NYSE: WMT) today issued its inaugural Environmental, Social and Governance (ESG) Report, which details the company’s goals, progress and achievements ...