The QR code is so small, in fact, that it can "only be recognised with an electron microscope". As a result, the research ...
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 Bergen County police department is warning the public to be on alert for a nationwide package scam targeting residents' personal information.