Let your chest handle the social networking with QR code T-shirts from ScanMe. Your custom-printed bar code shirt leads back to your Facebook, LinkedIn, and Twitter profiles. Amanda Kooser Freelance ...

Everywhere you look at the South by Southwest conference this week, you see QR codes. The square “quick response” codes turn URLs, vCards, or any kind of text into a jumble of pixels that you can scan ...

I have a friend who calls me occasionally to come help him with various little things having to do with the technology at his house. This week, one of his requests was to learn more about QR codes and ...

The current MyKad, first introduced in 2001, comes with a microchip that stores various personal information. The card was ...

Who has time for all those arrow keys?

Carlos Netto is Co-founder and CEO of Matera, a software company he founded over 30 years ago in Brazil. The sun beat down on the cobblestone streets of Monte Verde, Brazil, as I wandered, parched and ...

Jaya Saxena is a former correspondent at Eater, and the series editor of Best American Food and Travel Writing. She explores wide ranging topics like labor, identity, and food culture. I’m still not ...

The famous tattoo is just one of 97 covering her body A WOMAN who got a QR code tattooed on her arm says people call her mad until they scan it – and then they’re obsessed. Sailor Jupiter, 25, has no ...

A WOMAN who got a QR code tattooed on her arm says people call her mad until they scan it – and then they’re obsessed. Sailor Jupiter, 25, has no regrets over her unusual inking, which plays an iconic ...