From poultry monitors to berry-tracking blockchains, the food industry is adopting technology to meet our growing demand for information about what we eat. Supply-chain expert Robyn Metcalfe investigates.
WSJ.com: WSJD, Wall Street Journal: Technology
Thu, 02/21/2019 - 8:13am
From poultry monitors to berry-tracking blockchains, the food industry is adopting technology to meet our growing demand for information about what we eat. Supply-chain expert Robyn Metcalfe investigates.