Editor’s Note: July 10, 2026: We've checked to ensure that our recommendations are available and competitively priced. With the summer months here, we’ve added a new pick for underwater metal ...

This article was updated and checked for accuracy in April 2024. It was originally published in 2021. Believe it or not, metal detection is actually possible on Android phones. In fact, the first ...

From roller coasters and farm equipment to discrete and batch manufacturing, inductive sensors enable precise metal detection and automation across every industry. Learn more about their diverse ...

Don't go out wandering aimlessly looking for treasure. A little research can make your metal detecting hobby much more rewarding. By Eric Alt Published Apr 11, 2026 1:28 PM EDT Add Popular Science ...

Heavy metals (HMs) are metals with high densities and atomic weights. Originating from geological processes or human activities, including mining, industrial production, and petrochemical plants, they ...