Abstract: The significant presence of metallic clutter in minefields results in a high false alarm rate of the conventional metal detectors due to their inability to discriminate between metallic ...

Editor's Note: January 29, 2026: We've checked to make sure that our recommendations are still available and competitively priced. We’re in the process of testing a new round of metal detectors to ...

Abstract: A method based on the resonance frequency shift of coaxial resonator is presented to detect metal surface cracks. Theoretical analysis prove that the resonance frequency shift is always ...

A metal detectorist exploring an Australian Gold Rush-era campsite made a remarkable discovery in recent weeks — even without striking gold. Angus James, a treasure hunter in the Australian state of ...

NORTH MYRTLE BEACH, S.C. (WBTW) — A couple who was metal detecting along a stretch of North Myrtle Beach on Saturday discovered more than just bottlecaps and coins. Local police said a cannonball had ...

“This is not only easy to operate, but also very effective.” Tracking down hidden vacuum, evap, or exhaust leaks can be one of the most frustrating parts of automotive diagnostics and repair. Tiny ...

Metal detecting on land can feel harmless, but in some areas it carries extreme risk. Old conflict zones still hide unexploded landmines beneath the surface. A single metal signal can mean history — ...

Gold and silver prices are undergoing one of their sharpest corrections in recent years, wiping out a large portion of the extraordinary gains seen during the previous rally. The sell-off has ...