QR codes are practical and easy to use. Aim the phone's camera, click, and straight to a website you go. But experts warn they also have a dark side.

After a year of rapid growth, the company plans to use the funding to enter new markets and continue expanding its product ...

A wedding in Kerala has gone viral for all the right reasons. The bride's father showed up at the ceremony with a Paytm QR code stuck to his shirt, inviting guests to send their 'shagun' (blessings in ...

In a move to improve accessibility for deaf and hard of hearing shoppers, Clearwater Mall has introduced an on-demand sign language interpreting service. In partnership with CONVO South Africa, the ...

In a bid to boost transparency and accountability in India’s highway construction sector, Union Minister Nitin Gadkari has instructed highway authorities and developers to display QR codes along ...