A Barcode is a 1-D code that contains just simple numbers or letters. A QR Code is a 2D square code that can contain a lot more information such as website links, payment information, contact ...

America’s biggest nonalcoholic beverage companies will add ingredient safety data to drink packaging QR code links, giving consumers access to more information about the contents of their products.

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

The fourth Ho Chi Minh City Kids Fest officially opened on June 26 at the Ho Chi Minh City Children's House, offering three days of cultural, educational and technology-focused activities under the ...