Life in China is dictated by QR codes. Entering a shopping mall, park, or your office building now requires generating a green QR code using an app on your smartphone. Chinese residents have had to ...

At Patty Duval’s house, the C-word is banned. The 'C' in classroom libraries, of course. As the Alachua County Public Schools media specialist, Duval, 61, said her work in education today is very ...

Addresses aren't as ubiquitous as you may think. According to Google, billions of people don't have an address, or if they do, it's not very accurate. To remedy the problem, the company created a ...