Fairfax County Public Schools will install weapon screening systems in all middle and high schools this fall, making it one ...

Each morning, the steady beep of metal detectors greets students as they walk through Osceola High School’s main entrance.

Multnomah County is considering permanent security changes to the Central Library following a deadly July shooting outside ...

St. Lucie Public Schools will implement rotating metal detectors for the new school year. It’s a tool the district has ...

You can find ultra-basic metal detectors that cost under $100 and ultra-specialized metal detectors that cost $4,000 or more. As the price goes, so do the features—a bewildering array of them.

The Surry County Board of Education unanimously approved a plan earlier this week to implement random metal detector ...

How we chose the best metal detectors for gold Gold discrimination—the ability to suss out gold and not, say, metal nails—is one factor that might make a good gold metal detector.

Nova Scotia Health is planning to ramp up security at hospitals across the province this fall by installing metal detectors ...

The Palm Beach County School District, one of the largest is the country, is about to kick off the 2025-26 school year.

A metal detector used to be an entirely analogue instrument, an oscillator whose frequency changed with the inductance of its sense coil when a piece of metal approached. [Łukasz Podkalicki ...