Using a QR code is simple: Open your camera app on your smartphone. Most modern Android and iOS devices have built-in QR scanning functionality in their default camera app. Point your camera at the QR ...

A Swiss woman has taken her love for Red Bull to the next level by getting the drink’s barcode tattooed on her arm. What’s ...

OpenAI CEO Sam Altman has introduced World ID, a biometric digital identity system using iris scans to prove individuals are ...

Kurt “CyberGuy" Knutsson reports World ID's iris scanning tech launches in six U.S. cities to verify identity, fight AI bots.