QR codes are becoming increasingly popular in a variety of settings. In 2010, Calvin Klein introduced the QR code on Billboards in Downtown New York and L.A.Those with smartphones have been able to do ...

QR codes are everywhere these days, from being printed onto receipts to chiseled into granite tombstones. [Will] came up with a way to modify existing QR codes, and his hack has the potential to cause ...

You’ve probably been there. You walk up to a parking meter and just want to pay for it and move on with your day. But unlike the old-school method of just dropping some quarters into the machine, ...

This tattoo, touted as ‘the first random tattoo in the world,’ generates content every time you scan yourself — guaranteeing lifelong entertainment at house parties, family gatherings and essentially ...

There's no way around it: using a to-do list is boring. Perhaps you enjoy making the list, but when you need to choose an item you're faced with a daunting page of text. If you want to forego the dull ...

For the uninitiated, Coinbase — a cryptocurrency exchange — ran a 60 second spot that featured a QR code bouncing around in a way reminiscent of old DVD screensavers. It was a roaring success.