Travelers simply need to scan the QR code using a smartphone to instantly receive important information about the highway stretch and emergency contacts.

The Gen Z pot office is equipped with auto-booking kiosks and QR code-based instant payment systems, allowing for faster and simpler transactions to make postal services relevant ...

For now, motorists travelling on Bengaluru’s national highways can expect to see more of these QR code boards along major ...

Researchers have optimized and 3D-printed helix structures as optical materials for Terahertz (THz) frequencies, a potential ...