Most metal detectors have a round head called the “search coil,” which is the actual detector itself. It has two parts, the transmitter coil and the receiver coil, which work in tandem to produce an ...

On April 1, amateur metal detectorists Katarzyna Herdzik and Jacek Ukowski made a stunning discovery on a Polish beach. Their scanners led them to an ornate 24cm dagger covered in stars and crescent ...

Almost every place we enter these days, there’s a metal detector waiting for us to walk through it. While these detectors are ...