Researchers show humans can detect buried objects without contact, revealing a surprising “remote touch” sense similar to ...

Automated video detection is giving K-12 schools a crucial advantage in responding to a wide range of threats. Darron Parker, ...

Every day, millions of people pass through walk-through metal detectors at airports, schools, concert venues, courthouses, ...

I’ve been working with computers for ages, starting with a multi-year stint in purchasing for a major IBM reseller in New York City before eventually landing at PCMag (back when it was still in print ...

Drones, sonar, and search dogs are transforming how missing-person searches unfold. Here’s how each technology works — and ...