Lost treasures, local buzz, and smart tech—metal detecting is booming in Santa Clarita. Learn why it's trending and how to ...

Metal detecting is a fun pastime, even when all you can find is a little bit of peace and a whole lot of pop tabs. [Huygens Optics] has a VLF-based metal detector that offers much more feedback tha… ...

OhioHealth is taking a step forward in its commitment to protect its patients, associates, and visitors and prevent workplace ...

Gun incidents don't spur Palm Beach County School Board to install metal detectors at middle and elementary schools.

Glenn Manning was only on his second metal detecting search ever when his machine pinged on two Roman-era swords in the ...

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.

Metal detectors, threat-evaluation software, police officers -- hundreds of American schools have added tighter security since 1999’s attack at Colorado’s Columbine High School. But these ...

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 ...

How the metal detector was made First we constructed the search coil. A wooden form was cut out with a 12-inch diameter.

A view of one of the school entrances that includes a school resource officer and a metal detector is reflected on the mirror of a trophy case at Watson Chapel Junior High in Pine Bluff, Ark., on ...