Scanning parks and beaches with one of these can be a unique and fascinating hobby.

Which underwater metal detector is best? Whether you dream of finding lost treasure or are simply looking for a fun new hobby, metal detecting may be the answer. Not only can it be profitable, but ...

What are the best Garrett metal detectors? There are thousands of stories of people finding gold, relics and other valuables just a few inches below the ground. And what do they all have in common?

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We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Tim Heffernan Tim Heffernan covers air and water filtration, as well as ...