A newly-released Walmart patent application outlines a digital resale marketplace placed on a blockchain.
A patent application submitted by Walmart proposes to use autonomous vehicles with a blockchain-based authentication system for package delivery.
A pair of Walmart patent applications discuss encrypting payment information using a blockchain.
Walmart is seeking a patent for a "smart package" that would use blockchain technology to track physical goods through their shipping journey.
The House Committee on Science, Space and Technology seemed excited about blockchain's applications after Wednesday's hearing.
Two U.S. House of Representatives subcommittees will hold a hearing next week on applications for blockchain technology.
Retail giants Walmart and JD.com are among several companies backing a new blockchain effort in China focused on food safety and traceability.
A new consortium being spearheaded by IBM is seeking to use blockchain to improve global food safety – and cut costs for suppliers.
One of the world's largest retailers envisions a future in which it might use distributed ledger tech to ensure drone deliveries.
Trying to make pork products in China safer was just the first step of Walmart’s global plans for blockchain.
Walmart and IBM are working together to help bring more transparency to China's massive pork industry.
Gyft has announced via an email to customers that Walmart has pulled its gift cards from the platform.
Gyft announced that it added the largest US retailer to its service on 24th March.
SnapCard's users can pay with bitcoin at online retailers that don't officially accept the cryptocurrency.