Walmart (NYSE:WMT) is incorporating Bitcoin as a payment option. This is enabled via OnePay but you cannot actually use BTC ...
Walmart’s ongoing investigation of blockchain technologies seems to have intersected with its growing interest in joining the healthcare space, according to a patent application released earlier this ...
Walmart was recently awarded a patent that describes a system of storing patient medical records on the blockchain within a wearable device so first responders can access patient data in emergency ...