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.

There are times when we see WOW moments almost daily in the world of cryptocurrencies and blockchain, and lately it's felt like that to us here at FintekNews. Earlier this week, we posted a story on a ...

Walmart's new attempt to use blockchain to help it contact buyers of recalled, dangerous products faces up to a long-neglected reality Walmart’s new attempt to use blockchain to help it contact buyers ...