A new 'QR code system' for Test and Trace is set to be launched on Thursday, the government has confirmed. From September 24, businesses must register for an official 'NHS QR code' and display the ...

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 ...

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 ...

THE NHS Track and Trace app has been at the forefront of the fight against Covid-19- making sure people who have been in contact with someone who has Covid-19 are able to isolate successfully. As part ...

Explore the best free QR code generators online for businesses. Compare their features and pricing to find the ideal tool for ...

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 ...

Here’s the idea: you attach a QR code to your key ring that, when scanned, opens a texting window with “I found your keys!” set to send to the key owner’s phone. When I saw the instructions for this ...

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 ...