Nielsen finds nearly half of the consumers it surveyed like using quick response codes on their phones to buy things in stores. Donna Tam covers Amazon and other fun stuff for CNET News. She is a San ...

QR codes could be a useful addition to casts for children’s fractures, according to a recent peer-reviewed study from orthopedic surgeons at Orange, Calif.-based Children’s Hospital of Orange County.

If a QR code is on a label and no one scans it, does it provide information? Beginning January 1, 2020, the U.S. Department of Agriculture will require all genetically engineered (GMO) foods — or, as ...

Dynamic QR codes, when applied thoughtfully, offer a direct path to clearer communication and more confident customer ...

PITTSBURGH (KDKA) — Researchers at Penn State University are using tiny QR codes to study some of their smallest subjects yet. The researchers say they are hoping to learn just how much time bees ...