Correction: A previous version of this story did not make it clear that 1App, and not Starbucks, ran the QR code test. The InstantScan service from 1App attempts to provide a solution for marketers ...

Retailer Brookstone has rolled out a QR code test campaign in 30 stores, as well as in its catalogs to provide consumers with product information and increase sales. The multichannel gadgets and gifts ...

Facebook confirms it's testing a new QR code feature and payment links for use with Facebook Pay to make it easier for people in the U.S. to send or request money from one another. The QR code feature ...

VeEX, a global provider of test and measurement solutions for next-generation networks, has introduced NoApp, a unique, patent pending QR code test result transfer feature for its handheld range of ...

A new safety test for foodborne pathogens involves an interaction between a droplet and bacterial proteins that can be seen through a smartphone camera. Jose-Luis Olivares/MIT Here’s how it works: Mix ...