Local law enforcement’s use of license plate readers have become a focal point in debates in “sanctuary” communities, including San Diego.

Biometric locks like face recognition are convenient to set up—but because of a legal loophole, law enforcement can bypass ...

Effilux started with three young engineers who graduated from the Institut d’Optique Graduate School in France. They had a simple idea: that optics and lenses combined with LEDs would revolutionise ...

Learn the easiest ways to scan QR codes on your PC using built-in tools, online scanners, browsers, and third-party apps. A step-by-step guide to quickly access links, files, and information from ...

Ever wondered why seemingly harmless Amazon packages are suddenly landing on your doorstep with no sender name, no return ...