A 1.98-square-micrometer QR code, etched into ceramic thin film and verified by Guinness, showcases a new approach to ultra-dense, long-term data storage.

Manor, Texas, isn't notable for much, except that it's where the famous movie What's Eating Gilbert Grape was filmed. But don't be fooled by pickup trucks and cow pastures. The city of 5,000 people is ...

Researchers at TU Wien in Vienna have created a QR code so small it can only be read with an electron microscope. The code measures roughly 1.98 square micrometers, with individual pixels about 49 ...

A University of Minnesota forestry class is using QR codes to combine technology with nature. Students labeled trees around the St. Paul campus Thursday as part of a research project for their ...

GHMC launches a QR code pilot for efficient door-to-door waste collection, enhancing accountability and community participation in Hyderabad.

Over 150 years of Cottonwood and Verde Valley history is becoming available at the Cottonwood Cemetery where the stories of the pioneers and their descendants are being told through the ...

An ongoing project to add Nsyilxcn names to street signs at the University of B.C.’s Okanagan campus has supported two generations of Syilx Okanagan women to reconnect with their ancestors and reclaim ...