QR codes are everywhere, and Pixels come with many ways for you to quickly scan them. Here's how to scan a QR Code on a ...

Set a strong passcode for your Paytm app and never share it with anyone. Always log out after completing a transaction to ...

Find and tap on the "Scan and Pay" button in the Flipkart app to enable the QR scanner. Clicking this transforms your camera ...

Entomologists are gluing tiny QR codes on honey bees to better track the pollinators’ travel habits and life cycles. In doing ...