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

If you’re patient and have a sense of adventure, metal detecting can be an exciting way to make a little extra money on the ...

Drugs and explosive chemicals are difficult to detect, but a device more sensitive than a dog’s nose can pick up their traces ...

Trump Promised ‘No Tax on Tips.’ Then Came the Fine Print. Army Reports Damage After Trump Parade in D.C. Costco shoppers ...

Minelab is proud to announce the launch of the GOLD MONSTER 2000, a fully automatic gold detector engineered to deliver more ...

For the sensorless drive system of the variable-leakage-flux permanent-magnet synchronous motor (VLF-PMSM), its obvious parameter variation and additional harmonic interference greatly cause the ...

Based on the finite-difference time-domain method with inhomogeneous grid and GPU parallel computing, this paper establishes the propagation model of very low frequency (VLF) waves in the ionosphere.