Thanks to the pandemic, QR codes have popped up on ad posters, restaurant tables, and billboards around the world, inviting people to scan them in order to view menus and marketing information without ...

Sri Lanka, March 20 -- Highways and Urban Development Minister Bimal Ratnayake told Parliament yesterday that all problems ...

You might want to avoid that QR code plastered on a parking meter the next time you visit a place in Texas (or any other state, just to be on the safe side). Also known as Quick Response codes, they ...