In a recent patent application, retail giant Walmart 'missed out on his mind ' that it was a plan to store payment data using blockchain technology. ' Both of the applications published by the US Patent and Trademark Office (USPTO) onThursday are using a blockchain-based platform aimed at ensuring the security of payment data,...

Walmart Inc., the world's largest retail company, announced that it is ready to use Blockchain technology in its food division. Walmart Health and Food Safety vice president Frank Yiannas made this announcement at the MIT Technology Review's Blockchain Businesses conference in Massachusetts on Monday. Yiannas said that Blockchain had reduced...