QR codes on product packaging offer one way to bridge this divide, turning a quick phone scan into instant access to ...

QR (or Quick Response) codes are now commonly used for a range of purposes, from viewing menus at restaurants and cafes, to product packaging and returns. The technology isn't exactly new (these ...

The ubiquitous QR ("quick response") codes that appear on everything from parking pay stations to soda cans and promotional ...

New insights into bee movements and life cycles have been uncovered after researchers tracked the insects using tiny QR codes glued onto their backs.

Scientists are using tiny QR codes to track honey bee movements and gather groundbreaking insights into their foraging habits ...

There are also QR codes for WWE SuperCard that you can scan to get free cards and other rewards. How to Redeem QR Codes in WWE SuperCard To redeem WWE SuperCard QR codes, follow our instructions ...

At Penn State, a new study using QR codes smaller than a fingernail is being done to learn more about bees. KDKA's Jessica Guay spoke with some of the researchers about their work.

To combat this trend, the Drugs Control General of India passed an act requiring 300 of the country’s top-selling medicines to include QR codes on their packaging. These codes promote ...

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The team, made up of entomologists and electrical engineers, attached AprilTags, a kind of QR code that is smaller than ... conventional entomological field work practices, which rely on human ...