Without easy access to pharmacists, and their guidance regarding associated risks or side effects and instructions for use, patients need another trusted way to access that information. QR codes ...

The Apollo Guidance Computer had 32 kilobits (32kb or 4kB ... I had been used to working with morse code and HF antennas and suddenly I arrived at a workplace that had computers. I had only ever seen ...

QR codes, once a convenient tool for accessing information, are now being exploited by criminals to scam unsuspecting users.

You don’t need an app for this —your phone can do it already. The humble QR (or Quick Response) code has become ubiquitous. Invented back in the 1990s to scan car parts, the barcodes got a ...

"QR-ing" may be on a similar trajectory. Once an underdog of the tech world, QR codes are now a core tool for businesses across industries—not just in marketing but in operations, logistics ...