If your vehicle doesn’t have built-in satellite GPS, these devices are much better than a smartphone for navigation.

Researchers have developed a handheld device that could potentially replace stethoscopes as a tool for detecting certain ...

Features: Fall detection is available for $11 per month ... These systems usually consist of a wearable device that uses GPS technology, a lanyard or belt clip, and charging accessories.

This sleek black device weighs a third of a pound ... Buy the Hidden Camera, Bug, GPS & RF Detector for just $39.99, $20 off the usual price, here today.

Gilbert Public Schools hope to have all high schools equipped with weapon detectors before the end of this school year.

The device uses a thermoelectric system that works without batteries or an external power supply to detect temperature variations associated with inflammation and infection. The results of the ...