When you eat at local restaurants and food establishments this year, you may want to look for a Jefferson County Health ...

Every baby food product packaged in jars, pouches, tubs and boxes sold in California must carry a QR code on its label that consumers can scan to check the most recent heavy metal readings ...

Vintage t-shirt online retailer Junk Food has a new physical presence that uses digital displays inside a California mall and QR codes to enable shoppers to make a purchase. The digital displays ...