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

While the hope of discovering a horde of Spanish gold doubloons or a priceless Egyptian necklace buried in the city park is always there, many people invest in metal detectors for more practical, ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Whether stashed by Captain Kidd or as a plot point in The Goonies, buried treasure has a certain allure ...

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 ...

Editor's Note: March 20, 2026: We've checked to ensure our recommendations are in stock and competitively priced. We’re in the process of testing a new round of metal detectors to update this guide.

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